39538682

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 60112800

約数和(自身を除く): 20574118

約数列:

[1, 2, 131, 229, 262, 458, 659, 1318, 29999, 59998, 86329, 150911, 172658, 301822, 19769341, 39538682]

約数ペア:

[(1, 39538682), (2, 19769341), (131, 301822), (229, 172658), (262, 150911), (458, 86329), (659, 59998), (1318, 29999)]