39962312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{384253}}^1$

素因数の和:384272

約数の個数: 16

約数和(自身を含む): 80693340

約数和(自身を除く): 40731028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 384253, 768506, 1537012, 3074024, 4995289, 9990578, 19981156, 39962312]

約数ペア:

[(1, 39962312), (2, 19981156), (4, 9990578), (8, 4995289), (13, 3074024), (26, 1537012), (52, 768506), (104, 384253)]