11172352

素因数分解:

$2^9\times {\mathrm{21821}}^1$

素因数の和:21839

約数の個数: 20

約数和(自身を含む): 22323906

約数和(自身を除く): 11151554

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 21821, 43642, 87284, 174568, 349136, 698272, 1396544, 2793088, 5586176, 11172352]

約数ペア:

[(1, 11172352), (2, 5586176), (4, 2793088), (8, 1396544), (16, 698272), (32, 349136), (64, 174568), (128, 87284), (256, 43642), (512, 21821)]