117284812

素因数分解:

$2^2\times {\mathrm{691}}^1\times {\mathrm{42433}}^1$

素因数の和:43128

約数の個数: 12

約数和(自身を含む): 205550296

約数和(自身を除く): 88265484

約数列:

[1, 2, 4, 691, 1382, 2764, 42433, 84866, 169732, 29321203, 58642406, 117284812]

約数ペア:

[(1, 117284812), (2, 58642406), (4, 29321203), (691, 169732), (1382, 84866), (2764, 42433)]