4054974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 10340352

約数和(自身を除く): 6285378

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 131, 134, 154, 201, 231, 262, 393, 402, 462, 469, 737, 786, 917, 938, 1407, 1441, 1474, 1834, 2211, 2751, 2814, 2882, 4323, 4422, 5159, 5502, 8646, 8777, 10087, 10318, 15477, 17554, 20174, 26331, 30261, 30954, 52662, 60522, 61439, 96547, 122878, 184317, 193094, 289641, 368634, 579282, 675829, 1351658, 2027487, 4054974]

約数ペア:

[(1, 4054974), (2, 2027487), (3, 1351658), (6, 675829), (7, 579282), (11, 368634), (14, 289641), (21, 193094), (22, 184317), (33, 122878), (42, 96547), (66, 61439), (67, 60522), (77, 52662), (131, 30954), (134, 30261), (154, 26331), (201, 20174), (231, 17554), (262, 15477), (393, 10318), (402, 10087), (462, 8777), (469, 8646), (737, 5502), (786, 5159), (917, 4422), (938, 4323), (1407, 2882), (1441, 2814), (1474, 2751), (1834, 2211)]