7298538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 15857856

約数和(自身を除く): 8559318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 683, 822, 1366, 1781, 2049, 3562, 4098, 5343, 8879, 10686, 17758, 26637, 53274, 93571, 187142, 280713, 561426, 1216423, 2432846, 3649269, 7298538]

約数ペア:

[(1, 7298538), (2, 3649269), (3, 2432846), (6, 1216423), (13, 561426), (26, 280713), (39, 187142), (78, 93571), (137, 53274), (274, 26637), (411, 17758), (683, 10686), (822, 8879), (1366, 5343), (1781, 4098), (2049, 3562)]