39877902

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{47137}}^1$

素因数の和:47192

約数の個数: 24

約数和(自身を含む): 88242336

約数和(自身を除く): 48364434

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 47137, 94274, 141411, 282822, 424233, 848466, 2215439, 4430878, 6646317, 13292634, 19938951, 39877902]

約数ペア:

[(1, 39877902), (2, 19938951), (3, 13292634), (6, 6646317), (9, 4430878), (18, 2215439), (47, 848466), (94, 424233), (141, 282822), (282, 141411), (423, 94274), (846, 47137)]