423033256

素因数分解:

$2^3\times {\mathrm{3221}}^1\times {\mathrm{16417}}^1$

素因数の和:19644

約数の個数: 16

約数和(自身を含む): 793481940

約数和(自身を除く): 370448684

約数列:

[1, 2, 4, 8, 3221, 6442, 12884, 16417, 25768, 32834, 65668, 131336, 52879157, 105758314, 211516628, 423033256]

約数ペア:

[(1, 423033256), (2, 211516628), (4, 105758314), (8, 52879157), (3221, 131336), (6442, 65668), (12884, 32834), (16417, 25768)]