27956038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1877}}^1$

素因数の和:2567

約数の個数: 16

約数和(自身を含む): 45838224

約数和(自身を除く): 17882186

約数列:

[1, 2, 11, 22, 677, 1354, 1877, 3754, 7447, 14894, 20647, 41294, 1270729, 2541458, 13978019, 27956038]

約数ペア:

[(1, 27956038), (2, 13978019), (11, 2541458), (22, 1270729), (677, 41294), (1354, 20647), (1877, 14894), (3754, 7447)]