7913802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1429}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 17297280

約数和(自身を除く): 9383478

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1429, 1846, 2769, 2858, 4287, 5538, 8574, 18577, 37154, 55731, 101459, 111462, 202918, 304377, 608754, 1318967, 2637934, 3956901, 7913802]

約数ペア:

[(1, 7913802), (2, 3956901), (3, 2637934), (6, 1318967), (13, 608754), (26, 304377), (39, 202918), (71, 111462), (78, 101459), (142, 55731), (213, 37154), (426, 18577), (923, 8574), (1429, 5538), (1846, 4287), (2769, 2858)]