38149433

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1123}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 45751296

約数和(自身を除く): 7601863

約数列:

[1, 7, 23, 161, 211, 1123, 1477, 4853, 7861, 25829, 33971, 180803, 236953, 1658671, 5449919, 38149433]

約数ペア:

[(1, 38149433), (7, 5449919), (23, 1658671), (161, 236953), (211, 180803), (1123, 33971), (1477, 25829), (4853, 7861)]