21533632

素因数分解:

$2^6\times {\mathrm{336463}}^1$

素因数の和:336475

約数の個数: 14

約数和(自身を含む): 42730928

約数和(自身を除く): 21197296

約数列:

[1, 2, 4, 8, 16, 32, 64, 336463, 672926, 1345852, 2691704, 5383408, 10766816, 21533632]

約数ペア:

[(1, 21533632), (2, 10766816), (4, 5383408), (8, 2691704), (16, 1345852), (32, 672926), (64, 336463)]