31203564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{371471}}^1$

素因数の和:371485

約数の個数: 24

約数和(自身を含む): 83209728

約数和(自身を除く): 52006164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 371471, 742942, 1114413, 1485884, 2228826, 2600297, 4457652, 5200594, 7800891, 10401188, 15601782, 31203564]

約数ペア:

[(1, 31203564), (2, 15601782), (3, 10401188), (4, 7800891), (6, 5200594), (7, 4457652), (12, 2600297), (14, 2228826), (21, 1485884), (28, 1114413), (42, 742942), (84, 371471)]