30984776

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{35533}}^1$

素因数の和:35648

約数の個数: 16

約数和(自身を含む): 58631100

約数和(自身を除く): 27646324

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 35533, 71066, 142132, 284264, 3873097, 7746194, 15492388, 30984776]

約数ペア:

[(1, 30984776), (2, 15492388), (4, 7746194), (8, 3873097), (109, 284264), (218, 142132), (436, 71066), (872, 35533)]