29128021108

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{2447}}^1\times {\mathrm{18257}}^1$

素因数の和:20871

約数の個数: 24

約数和(自身を含む): 51310530432

約数和(自身を除く): 22182509324

約数列:

[1, 2, 4, 163, 326, 652, 2447, 4894, 9788, 18257, 36514, 73028, 398861, 797722, 1595444, 2975891, 5951782, 11903564, 44674879, 89349758, 178699516, 7282005277, 14564010554, 29128021108]

約数ペア:

[(1, 29128021108), (2, 14564010554), (4, 7282005277), (163, 178699516), (326, 89349758), (652, 44674879), (2447, 11903564), (4894, 5951782), (9788, 2975891), (18257, 1595444), (36514, 797722), (73028, 398861)]