3118736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{10259}}^1$

素因数の和:10286

約数の個数: 20

約数和(自身を含む): 6361200

約数和(自身を除く): 3242464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 10259, 20518, 41036, 82072, 164144, 194921, 389842, 779684, 1559368, 3118736]

約数ペア:

[(1, 3118736), (2, 1559368), (4, 779684), (8, 389842), (16, 194921), (19, 164144), (38, 82072), (76, 41036), (152, 20518), (304, 10259)]