17913714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 46347840

約数和(自身を除く): 28434126

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 49, 78, 86, 91, 98, 109, 129, 147, 182, 218, 258, 273, 294, 301, 327, 546, 559, 602, 637, 654, 763, 903, 1118, 1274, 1417, 1526, 1677, 1806, 1911, 2107, 2289, 2834, 3354, 3822, 3913, 4214, 4251, 4578, 4687, 5341, 6321, 7826, 8502, 9374, 9919, 10682, 11739, 12642, 14061, 16023, 19838, 23478, 27391, 28122, 29757, 32046, 32809, 54782, 59514, 60931, 65618, 69433, 82173, 98427, 121862, 138866, 164346, 182793, 196854, 208299, 229663, 365586, 416598, 426517, 459326, 688989, 853034, 1279551, 1377978, 2559102, 2985619, 5971238, 8956857, 17913714]

約数ペア:

[(1, 17913714), (2, 8956857), (3, 5971238), (6, 2985619), (7, 2559102), (13, 1377978), (14, 1279551), (21, 853034), (26, 688989), (39, 459326), (42, 426517), (43, 416598), (49, 365586), (78, 229663), (86, 208299), (91, 196854), (98, 182793), (109, 164346), (129, 138866), (147, 121862), (182, 98427), (218, 82173), (258, 69433), (273, 65618), (294, 60931), (301, 59514), (327, 54782), (546, 32809), (559, 32046), (602, 29757), (637, 28122), (654, 27391), (763, 23478), (903, 19838), (1118, 16023), (1274, 14061), (1417, 12642), (1526, 11739), (1677, 10682), (1806, 9919), (1911, 9374), (2107, 8502), (2289, 7826), (2834, 6321), (3354, 5341), (3822, 4687), (3913, 4578), (4214, 4251)]