1330230016

素因数分解:

$2^8\times {\mathrm{5196211}}^1$

素因数の和:5196227

約数の個数: 18

約数和(自身を含む): 2655264332

約数和(自身を除く): 1325034316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 5196211, 10392422, 20784844, 41569688, 83139376, 166278752, 332557504, 665115008, 1330230016]

約数ペア:

[(1, 1330230016), (2, 665115008), (4, 332557504), (8, 166278752), (16, 83139376), (32, 41569688), (64, 20784844), (128, 10392422), (256, 5196211)]