30382856

素因数分解:

$2^3\times 7^1\times {\mathrm{542551}}^1$

素因数の和:542564

約数の個数: 16

約数和(自身を含む): 65106240

約数和(自身を除く): 34723384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 542551, 1085102, 2170204, 3797857, 4340408, 7595714, 15191428, 30382856]

約数ペア:

[(1, 30382856), (2, 15191428), (4, 7595714), (7, 4340408), (8, 3797857), (14, 2170204), (28, 1085102), (56, 542551)]