28636974

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{3797}}^1$

素因数の和:4224

約数の個数: 24

約数和(自身を含む): 62211240

約数和(自身を除く): 33574266

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 3797, 7542, 7594, 11391, 22782, 34173, 68346, 1590943, 3181886, 4772829, 9545658, 14318487, 28636974]

約数ペア:

[(1, 28636974), (2, 14318487), (3, 9545658), (6, 4772829), (9, 3181886), (18, 1590943), (419, 68346), (838, 34173), (1257, 22782), (2514, 11391), (3771, 7594), (3797, 7542)]