25368122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4903}}^1$

素因数の和:5117

約数の個数: 16

約数和(自身を含む): 41193600

約数和(自身を除く): 15825478

約数列:

[1, 2, 13, 26, 199, 398, 2587, 4903, 5174, 9806, 63739, 127478, 975697, 1951394, 12684061, 25368122]

約数ペア:

[(1, 25368122), (2, 12684061), (13, 1951394), (26, 975697), (199, 127478), (398, 63739), (2587, 9806), (4903, 5174)]