432840512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{520241}}^1$

素因数の和:520266

約数の個数: 28

約数和(自身を含む): 924990276

約数和(自身を除く): 492149764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 520241, 1040482, 2080964, 4161928, 6763133, 8323856, 13526266, 16647712, 27052532, 33295424, 54105064, 108210128, 216420256, 432840512]

約数ペア:

[(1, 432840512), (2, 216420256), (4, 108210128), (8, 54105064), (13, 33295424), (16, 27052532), (26, 16647712), (32, 13526266), (52, 8323856), (64, 6763133), (104, 4161928), (208, 2080964), (416, 1040482), (832, 520241)]