17827228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{491}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 32442480

約数和(自身を除く): 14615252

約数列:

[1, 2, 4, 29, 58, 116, 313, 491, 626, 982, 1252, 1964, 9077, 14239, 18154, 28478, 36308, 56956, 153683, 307366, 614732, 4456807, 8913614, 17827228]

約数ペア:

[(1, 17827228), (2, 8913614), (4, 4456807), (29, 614732), (58, 307366), (116, 153683), (313, 56956), (491, 36308), (626, 28478), (982, 18154), (1252, 14239), (1964, 9077)]