90858616

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{23321}}^1$

素因数の和:23814

約数の個数: 16

約数和(自身を含む): 170717040

約数和(自身を除く): 79858424

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 23321, 46642, 93284, 186568, 11357327, 22714654, 45429308, 90858616]

約数ペア:

[(1, 90858616), (2, 45429308), (4, 22714654), (8, 11357327), (487, 186568), (974, 93284), (1948, 46642), (3896, 23321)]