428795436

素因数分解:

$2^2\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{25111}}^1$

素因数の和:26541

約数の個数: 24

約数和(自身を含む): 1001265664

約数和(自身を除く): 572470228

約数列:

[1, 2, 3, 4, 6, 12, 1423, 2846, 4269, 5692, 8538, 17076, 25111, 50222, 75333, 100444, 150666, 301332, 35732953, 71465906, 107198859, 142931812, 214397718, 428795436]

約数ペア:

[(1, 428795436), (2, 214397718), (3, 142931812), (4, 107198859), (6, 71465906), (12, 35732953), (1423, 301332), (2846, 150666), (4269, 100444), (5692, 75333), (8538, 50222), (17076, 25111)]