1677702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 3663072

約数和(自身を除く): 1985370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 157, 274, 314, 411, 471, 822, 942, 1781, 2041, 3562, 4082, 5343, 6123, 10686, 12246, 21509, 43018, 64527, 129054, 279617, 559234, 838851, 1677702]

約数ペア:

[(1, 1677702), (2, 838851), (3, 559234), (6, 279617), (13, 129054), (26, 64527), (39, 43018), (78, 21509), (137, 12246), (157, 10686), (274, 6123), (314, 5343), (411, 4082), (471, 3562), (822, 2041), (942, 1781)]