40439002

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1931}}^1$

素因数の和:2253

約数の個数: 16

約数和(自身を含む): 62550432

約数和(自身を除く): 22111430

約数列:

[1, 2, 37, 74, 283, 566, 1931, 3862, 10471, 20942, 71447, 142894, 546473, 1092946, 20219501, 40439002]

約数ペア:

[(1, 40439002), (2, 20219501), (37, 1092946), (74, 546473), (283, 142894), (566, 71447), (1931, 20942), (3862, 10471)]