15696798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3797}}^1$

素因数の和:3868

約数の個数: 32

約数和(自身を含む): 34455456

約数和(自身を除く): 18758658

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 3797, 4134, 7594, 11391, 22782, 49361, 98722, 148083, 201241, 296166, 402482, 603723, 1207446, 2616133, 5232266, 7848399, 15696798]

約数ペア:

[(1, 15696798), (2, 7848399), (3, 5232266), (6, 2616133), (13, 1207446), (26, 603723), (39, 402482), (53, 296166), (78, 201241), (106, 148083), (159, 98722), (318, 49361), (689, 22782), (1378, 11391), (2067, 7594), (3797, 4134)]