40742402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{1373}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 62967672

約数和(自身を除く): 22225270

約数列:

[1, 2, 37, 74, 401, 802, 1373, 2746, 14837, 29674, 50801, 101602, 550573, 1101146, 20371201, 40742402]

約数ペア:

[(1, 40742402), (2, 20371201), (37, 1101146), (74, 550573), (401, 101602), (802, 50801), (1373, 29674), (2746, 14837)]