13874294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 25639680

約数和(自身を除く): 11765386

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1213, 1634, 2426, 5719, 8491, 11438, 16982, 23047, 46094, 52159, 104318, 161329, 322658, 365113, 730226, 991021, 1982042, 6937147, 13874294]

約数ペア:

[(1, 13874294), (2, 6937147), (7, 1982042), (14, 991021), (19, 730226), (38, 365113), (43, 322658), (86, 161329), (133, 104318), (266, 52159), (301, 46094), (602, 23047), (817, 16982), (1213, 11438), (1634, 8491), (2426, 5719)]