16345154

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 29306880

約数和(自身を除く): 12961726

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 317, 406, 634, 889, 1778, 2219, 3683, 4438, 7366, 9193, 18386, 25781, 40259, 51562, 64351, 80518, 128702, 281813, 563626, 1167511, 2335022, 8172577, 16345154]

約数ペア:

[(1, 16345154), (2, 8172577), (7, 2335022), (14, 1167511), (29, 563626), (58, 281813), (127, 128702), (203, 80518), (254, 64351), (317, 51562), (406, 40259), (634, 25781), (889, 18386), (1778, 9193), (2219, 7366), (3683, 4438)]