74004218

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{18869}}^1$

素因数の和:18961

約数の個数: 16

約数和(自身を含む): 116163720

約数和(自身を除く): 42159502

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 18869, 37738, 698153, 1000057, 1396306, 2000114, 37002109, 74004218]

約数ペア:

[(1, 74004218), (2, 37002109), (37, 2000114), (53, 1396306), (74, 1000057), (106, 698153), (1961, 37738), (3922, 18869)]