90432892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{8821}}^1$

素因数の和:9069

約数の個数: 24

約数和(自身を含む): 173405232

約数和(自身を除く): 82972340

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 5126, 8821, 10252, 17642, 35284, 97031, 194062, 388124, 2055293, 4110586, 8221172, 22608223, 45216446, 90432892]

約数ペア:

[(1, 90432892), (2, 45216446), (4, 22608223), (11, 8221172), (22, 4110586), (44, 2055293), (233, 388124), (466, 194062), (932, 97031), (2563, 35284), (5126, 17642), (8821, 10252)]