1396397352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{202729}}^1$

素因数の和:202786

約数の個数: 64

約数和(自身を含む): 4087036800

約数和(自身を除く): 2690639448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 202729, 405458, 608187, 810916, 1216374, 1419103, 1621832, 2432748, 2838206, 4257309, 4865496, 5676412, 8311889, 8514618, 11352824, 16623778, 17029236, 24935667, 33247556, 34058472, 49871334, 58183223, 66495112, 99742668, 116366446, 174549669, 199485336, 232732892, 349099338, 465465784, 698198676, 1396397352]

約数ペア:

[(1, 1396397352), (2, 698198676), (3, 465465784), (4, 349099338), (6, 232732892), (7, 199485336), (8, 174549669), (12, 116366446), (14, 99742668), (21, 66495112), (24, 58183223), (28, 49871334), (41, 34058472), (42, 33247556), (56, 24935667), (82, 17029236), (84, 16623778), (123, 11352824), (164, 8514618), (168, 8311889), (246, 5676412), (287, 4865496), (328, 4257309), (492, 2838206), (574, 2432748), (861, 1621832), (984, 1419103), (1148, 1216374), (1722, 810916), (2296, 608187), (3444, 405458), (6888, 202729)]