38255371

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21601}}^1$

素因数の和:21642

約数の個数: 16

約数和(自身を含む): 49771008

約数和(自身を除く): 11515637

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 21601, 151207, 237611, 496823, 1663277, 3477761, 5465053, 38255371]

約数ペア:

[(1, 38255371), (7, 5465053), (11, 3477761), (23, 1663277), (77, 496823), (161, 237611), (253, 151207), (1771, 21601)]