6964490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 13623120

約数和(自身を除く): 6658630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 317, 338, 634, 845, 1585, 1690, 2197, 3170, 4121, 4394, 8242, 10985, 20605, 21970, 41210, 53573, 107146, 267865, 535730, 696449, 1392898, 3482245, 6964490]

約数ペア:

[(1, 6964490), (2, 3482245), (5, 1392898), (10, 696449), (13, 535730), (26, 267865), (65, 107146), (130, 53573), (169, 41210), (317, 21970), (338, 20605), (634, 10985), (845, 8242), (1585, 4394), (1690, 4121), (2197, 3170)]