408060252

素因数分解:

$2^2\times 3^2\times {\mathrm{11335007}}^1$

素因数の和:11335017

約数の個数: 18

約数和(自身を含む): 1031485728

約数和(自身を除く): 623425476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11335007, 22670014, 34005021, 45340028, 68010042, 102015063, 136020084, 204030126, 408060252]

約数ペア:

[(1, 408060252), (2, 204030126), (3, 136020084), (4, 102015063), (6, 68010042), (9, 45340028), (12, 34005021), (18, 22670014), (36, 11335007)]