13620796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25603}}^1$

素因数の和:25633

約数の個数: 24

約数和(自身を含む): 28676480

約数和(自身を除く): 15055684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 25603, 51206, 102412, 179221, 358442, 486457, 716884, 972914, 1945828, 3405199, 6810398, 13620796]

約数ペア:

[(1, 13620796), (2, 6810398), (4, 3405199), (7, 1945828), (14, 972914), (19, 716884), (28, 486457), (38, 358442), (76, 179221), (133, 102412), (266, 51206), (532, 25603)]