31939366922

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{809}}^1\times {\mathrm{86201}}^1$

素因数の和:87241

約数の個数: 16

約数和(自身を含む): 48178297800

約数和(自身を除く): 16238930878

約数列:

[1, 2, 229, 458, 809, 1618, 86201, 172402, 185261, 370522, 19740029, 39480058, 69736609, 139473218, 15969683461, 31939366922]

約数ペア:

[(1, 31939366922), (2, 15969683461), (229, 139473218), (458, 69736609), (809, 39480058), (1618, 19740029), (86201, 370522), (172402, 185261)]