13143832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2689}}^1$

素因数の和:2755

約数の個数: 32

約数和(自身を含む): 27115200

約数和(自身を除く): 13971368

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 2689, 4888, 5378, 10756, 21512, 34957, 69914, 126383, 139828, 252766, 279656, 505532, 1011064, 1642979, 3285958, 6571916, 13143832]

約数ペア:

[(1, 13143832), (2, 6571916), (4, 3285958), (8, 1642979), (13, 1011064), (26, 505532), (47, 279656), (52, 252766), (94, 139828), (104, 126383), (188, 69914), (376, 34957), (611, 21512), (1222, 10756), (2444, 5378), (2689, 4888)]