258399636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1957573}}^1$

素因数の和:1957591

約数の個数: 24

約数和(自身を含む): 657744864

約数和(自身を除く): 399345228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1957573, 3915146, 5872719, 7830292, 11745438, 21533303, 23490876, 43066606, 64599909, 86133212, 129199818, 258399636]

約数ペア:

[(1, 258399636), (2, 129199818), (3, 86133212), (4, 64599909), (6, 43066606), (11, 23490876), (12, 21533303), (22, 11745438), (33, 7830292), (44, 5872719), (66, 3915146), (132, 1957573)]