28019066

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:829

約数の個数: 16

約数和(自身を含む): 42625440

約数和(自身を除く): 14606374

約数列:

[1, 2, 131, 229, 262, 458, 467, 934, 29999, 59998, 61177, 106943, 122354, 213886, 14009533, 28019066]

約数ペア:

[(1, 28019066), (2, 14009533), (131, 213886), (229, 122354), (262, 106943), (458, 61177), (467, 59998), (934, 29999)]