42602906

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 64859616

約数和(自身を除く): 22256710

約数列:

[1, 2, 107, 214, 227, 454, 877, 1754, 24289, 48578, 93839, 187678, 199079, 398158, 21301453, 42602906]

約数ペア:

[(1, 42602906), (2, 21301453), (107, 398158), (214, 199079), (227, 187678), (454, 93839), (877, 48578), (1754, 24289)]