23540470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{75937}}^1$

素因数の和:75975

約数の個数: 16

約数和(自身を含む): 43740288

約数和(自身を除く): 20199818

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 75937, 151874, 379685, 759370, 2354047, 4708094, 11770235, 23540470]

約数ペア:

[(1, 23540470), (2, 11770235), (5, 4708094), (10, 2354047), (31, 759370), (62, 379685), (155, 151874), (310, 75937)]