474891156

素因数分解:

$2^2\times 3^2\times {\mathrm{13191421}}^1$

素因数の和:13191431

約数の個数: 18

約数和(自身を含む): 1200419402

約数和(自身を除く): 725528246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13191421, 26382842, 39574263, 52765684, 79148526, 118722789, 158297052, 237445578, 474891156]

約数ペア:

[(1, 474891156), (2, 237445578), (3, 158297052), (4, 118722789), (6, 79148526), (9, 52765684), (12, 39574263), (18, 26382842), (36, 13191421)]