423020354

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1\times {\mathrm{1103}}^1$

素因数の和:2161

約数の個数: 16

約数和(自身を含む): 638606592

約数和(自身を除く): 215586238

約数列:

[1, 2, 233, 466, 823, 1103, 1646, 2206, 191759, 256999, 383518, 513998, 907769, 1815538, 211510177, 423020354]

約数ペア:

[(1, 423020354), (2, 211510177), (233, 1815538), (466, 907769), (823, 513998), (1103, 383518), (1646, 256999), (2206, 191759)]