13067896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 26010000

約数和(自身を除く): 12942104

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 577, 596, 1154, 1192, 2308, 2831, 4616, 5662, 10963, 11324, 21926, 22648, 43852, 85973, 87704, 171946, 343892, 687784, 1633487, 3266974, 6533948, 13067896]

約数ペア:

[(1, 13067896), (2, 6533948), (4, 3266974), (8, 1633487), (19, 687784), (38, 343892), (76, 171946), (149, 87704), (152, 85973), (298, 43852), (577, 22648), (596, 21926), (1154, 11324), (1192, 10963), (2308, 5662), (2831, 4616)]