27605062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11909}}^1$

素因数の和:11991

約数の個数: 16

約数和(自身を含む): 44305200

約数和(自身を除く): 16700138

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 11909, 23818, 226271, 452542, 726449, 1452898, 13802531, 27605062]

約数ペア:

[(1, 27605062), (2, 13802531), (19, 1452898), (38, 726449), (61, 452542), (122, 226271), (1159, 23818), (2318, 11909)]