15722356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1583}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 29804544

約数和(自身を除く): 14082188

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 1583, 2483, 3166, 4966, 6332, 9932, 20579, 41158, 82316, 302353, 604706, 1209412, 3930589, 7861178, 15722356]

約数ペア:

[(1, 15722356), (2, 7861178), (4, 3930589), (13, 1209412), (26, 604706), (52, 302353), (191, 82316), (382, 41158), (764, 20579), (1583, 9932), (2483, 6332), (3166, 4966)]