28221352

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{59791}}^1$

素因数の和:59856

約数の個数: 16

約数和(自身を含む): 53812800

約数和(自身を除く): 25591448

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 59791, 119582, 239164, 478328, 3527669, 7055338, 14110676, 28221352]

約数ペア:

[(1, 28221352), (2, 14110676), (4, 7055338), (8, 3527669), (59, 478328), (118, 239164), (236, 119582), (472, 59791)]