8396050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12917}}^1$

素因数の和:12942

約数の個数: 24

約数和(自身を含む): 16819236

約数和(自身を除く): 8423186

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 12917, 25834, 64585, 129170, 167921, 322925, 335842, 645850, 839605, 1679210, 4198025, 8396050]

約数ペア:

[(1, 8396050), (2, 4198025), (5, 1679210), (10, 839605), (13, 645850), (25, 335842), (26, 322925), (50, 167921), (65, 129170), (130, 64585), (325, 25834), (650, 12917)]