254405954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1\times {\mathrm{4253}}^1$

素因数の和:6985

約数の個数: 16

約数和(自身を含む): 416551680

約数和(自身を除く): 162145726

約数列:

[1, 2, 11, 22, 2719, 4253, 5438, 8506, 29909, 46783, 59818, 93566, 11563907, 23127814, 127202977, 254405954]

約数ペア:

[(1, 254405954), (2, 127202977), (11, 23127814), (22, 11563907), (2719, 93566), (4253, 59818), (5438, 46783), (8506, 29909)]