73220654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{15559}}^1$

素因数の和:15755

約数の個数: 16

約数和(自身を含む): 118940640

約数和(自身を除く): 45719986

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 15559, 31118, 202267, 404534, 2816179, 5632358, 36610327, 73220654]

約数ペア:

[(1, 73220654), (2, 36610327), (13, 5632358), (26, 2816179), (181, 404534), (362, 202267), (2353, 31118), (4706, 15559)]