16402938256

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{419}}^1\times {\mathrm{14143}}^1$

素因数の和:14743

約数の個数: 40

約数和(自身を含む): 32042949120

約数和(自身を除く): 15640010864

約数列:

[1, 2, 4, 8, 16, 173, 346, 419, 692, 838, 1384, 1676, 2768, 3352, 6704, 14143, 28286, 56572, 72487, 113144, 144974, 226288, 289948, 579896, 1159792, 2446739, 4893478, 5925917, 9786956, 11851834, 19573912, 23703668, 39147824, 47407336, 94814672, 1025183641, 2050367282, 4100734564, 8201469128, 16402938256]

約数ペア:

[(1, 16402938256), (2, 8201469128), (4, 4100734564), (8, 2050367282), (16, 1025183641), (173, 94814672), (346, 47407336), (419, 39147824), (692, 23703668), (838, 19573912), (1384, 11851834), (1676, 9786956), (2768, 5925917), (3352, 4893478), (6704, 2446739), (14143, 1159792), (28286, 579896), (56572, 289948), (72487, 226288), (113144, 144974)]