13318514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 10009486

約数列:

[1, 2, 11, 17, 22, 34, 149, 187, 239, 298, 374, 478, 1639, 2533, 2629, 3278, 4063, 5066, 5258, 8126, 27863, 35611, 44693, 55726, 71222, 89386, 391721, 605387, 783442, 1210774, 6659257, 13318514]

約数ペア:

[(1, 13318514), (2, 6659257), (11, 1210774), (17, 783442), (22, 605387), (34, 391721), (149, 89386), (187, 71222), (239, 55726), (298, 44693), (374, 35611), (478, 27863), (1639, 8126), (2533, 5258), (2629, 5066), (3278, 4063)]