1349435204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{189421}}^1$

素因数の和:189575

約数の個数: 24

約数和(自身を含む): 2561743128

約数和(自身を除く): 1212307924

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 189421, 378842, 757684, 2462473, 4924946, 9849892, 25950677, 51901354, 103802708, 337358801, 674717602, 1349435204]

約数ペア:

[(1, 1349435204), (2, 674717602), (4, 337358801), (13, 103802708), (26, 51901354), (52, 25950677), (137, 9849892), (274, 4924946), (548, 2462473), (1781, 757684), (3562, 378842), (7124, 189421)]