828172798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 1322956800

約数和(自身を除く): 494784002

約数列:

[1, 2, 19, 38, 173, 263, 346, 479, 526, 958, 3287, 4997, 6574, 9101, 9994, 18202, 45499, 82867, 90998, 125977, 165734, 251954, 864481, 1574473, 1728962, 2393563, 3148946, 4787126, 21794021, 43588042, 414086399, 828172798]

約数ペア:

[(1, 828172798), (2, 414086399), (19, 43588042), (38, 21794021), (173, 4787126), (263, 3148946), (346, 2393563), (479, 1728962), (526, 1574473), (958, 864481), (3287, 251954), (4997, 165734), (6574, 125977), (9101, 90998), (9994, 82867), (18202, 45499)]