38460331

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1607}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 47545344

約数和(自身を除く): 9085013

約数列:

[1, 7, 13, 91, 263, 1607, 1841, 3419, 11249, 20891, 23933, 146237, 422641, 2958487, 5494333, 38460331]

約数ペア:

[(1, 38460331), (7, 5494333), (13, 2958487), (91, 422641), (263, 146237), (1607, 23933), (1841, 20891), (3419, 11249)]