13503644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2579}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 31207680

約数和(自身を除く): 17704036

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2579, 2618, 5158, 5236, 10316, 18053, 28369, 36106, 43843, 56738, 72212, 87686, 113476, 175372, 198583, 306901, 397166, 482273, 613802, 794332, 964546, 1227604, 1929092, 3375911, 6751822, 13503644]

約数ペア:

[(1, 13503644), (2, 6751822), (4, 3375911), (7, 1929092), (11, 1227604), (14, 964546), (17, 794332), (22, 613802), (28, 482273), (34, 397166), (44, 306901), (68, 198583), (77, 175372), (119, 113476), (154, 87686), (187, 72212), (238, 56738), (308, 43843), (374, 36106), (476, 28369), (748, 18053), (1309, 10316), (2579, 5236), (2618, 5158)]