41889790

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{38431}}^1$

素因数の和:38547

約数の個数: 16

約数和(自身を含む): 76095360

約数和(自身を除く): 34205570

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 38431, 76862, 192155, 384310, 4188979, 8377958, 20944895, 41889790]

約数ペア:

[(1, 41889790), (2, 20944895), (5, 8377958), (10, 4188979), (109, 384310), (218, 192155), (545, 76862), (1090, 38431)]