70402438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{3671}}^1$

素因数の和:3939

約数の個数: 16

約数和(自身を含む): 108573696

約数和(自身を除く): 38171258

約数列:

[1, 2, 43, 86, 223, 446, 3671, 7342, 9589, 19178, 157853, 315706, 818633, 1637266, 35201219, 70402438]

約数ペア:

[(1, 70402438), (2, 35201219), (43, 1637266), (86, 818633), (223, 315706), (446, 157853), (3671, 19178), (7342, 9589)]