27704924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3833}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 52602480

約数和(自身を除く): 24897556

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 3833, 7228, 7666, 15332, 49829, 99658, 199316, 532787, 1065574, 2131148, 6926231, 13852462, 27704924]

約数ペア:

[(1, 27704924), (2, 13852462), (4, 6926231), (13, 2131148), (26, 1065574), (52, 532787), (139, 199316), (278, 99658), (556, 49829), (1807, 15332), (3614, 7666), (3833, 7228)]