30211256

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{12301}}^1$

素因数の和:12614

約数の個数: 16

約数和(自身を含む): 56835240

約数和(自身を除く): 26623984

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 12301, 24602, 49204, 98408, 3776407, 7552814, 15105628, 30211256]

約数ペア:

[(1, 30211256), (2, 15105628), (4, 7552814), (8, 3776407), (307, 98408), (614, 49204), (1228, 24602), (2456, 12301)]