33120272

素因数分解:

$2^4\times {\mathrm{1277}}^1\times {\mathrm{1621}}^1$

素因数の和:2906

約数の個数: 20

約数和(自身を含む): 64260396

約数和(自身を除く): 31140124

約数列:

[1, 2, 4, 8, 16, 1277, 1621, 2554, 3242, 5108, 6484, 10216, 12968, 20432, 25936, 2070017, 4140034, 8280068, 16560136, 33120272]

約数ペア:

[(1, 33120272), (2, 16560136), (4, 8280068), (8, 4140034), (16, 2070017), (1277, 25936), (1621, 20432), (2554, 12968), (3242, 10216), (5108, 6484)]