17714186

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 33488640

約数和(自身を除く): 15774454

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 271, 322, 406, 542, 667, 1127, 1334, 1421, 1897, 2254, 2842, 3794, 4669, 6233, 7859, 9338, 12466, 13279, 15718, 26558, 32683, 43631, 55013, 65366, 87262, 110026, 180757, 305417, 361514, 385091, 610834, 770182, 1265299, 2530598, 8857093, 17714186]

約数ペア:

[(1, 17714186), (2, 8857093), (7, 2530598), (14, 1265299), (23, 770182), (29, 610834), (46, 385091), (49, 361514), (58, 305417), (98, 180757), (161, 110026), (203, 87262), (271, 65366), (322, 55013), (406, 43631), (542, 32683), (667, 26558), (1127, 15718), (1334, 13279), (1421, 12466), (1897, 9338), (2254, 7859), (2842, 6233), (3794, 4669)]