17922366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 49390848

約数和(自身を除く): 31468482

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 67, 77, 99, 126, 134, 154, 193, 198, 201, 231, 386, 402, 462, 469, 579, 603, 693, 737, 938, 1158, 1206, 1351, 1386, 1407, 1474, 1737, 2123, 2211, 2702, 2814, 3474, 4053, 4221, 4246, 4422, 5159, 6369, 6633, 8106, 8442, 10318, 12159, 12738, 12931, 13266, 14861, 15477, 19107, 24318, 25862, 29722, 30954, 38214, 38793, 44583, 46431, 77586, 89166, 90517, 92862, 116379, 133749, 142241, 181034, 232758, 267498, 271551, 284482, 426723, 543102, 814653, 853446, 995687, 1280169, 1629306, 1991374, 2560338, 2987061, 5974122, 8961183, 17922366]

約数ペア:

[(1, 17922366), (2, 8961183), (3, 5974122), (6, 2987061), (7, 2560338), (9, 1991374), (11, 1629306), (14, 1280169), (18, 995687), (21, 853446), (22, 814653), (33, 543102), (42, 426723), (63, 284482), (66, 271551), (67, 267498), (77, 232758), (99, 181034), (126, 142241), (134, 133749), (154, 116379), (193, 92862), (198, 90517), (201, 89166), (231, 77586), (386, 46431), (402, 44583), (462, 38793), (469, 38214), (579, 30954), (603, 29722), (693, 25862), (737, 24318), (938, 19107), (1158, 15477), (1206, 14861), (1351, 13266), (1386, 12931), (1407, 12738), (1474, 12159), (1737, 10318), (2123, 8442), (2211, 8106), (2702, 6633), (2814, 6369), (3474, 5159), (4053, 4422), (4221, 4246)]