28570816

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{8423}}^1$

素因数の和:8488

約数の個数: 28

約数和(自身を含む): 57771792

約数和(自身を除く): 29200976

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 8423, 16846, 33692, 67384, 134768, 269536, 446419, 539072, 892838, 1785676, 3571352, 7142704, 14285408, 28570816]

約数ペア:

[(1, 28570816), (2, 14285408), (4, 7142704), (8, 3571352), (16, 1785676), (32, 892838), (53, 539072), (64, 446419), (106, 269536), (212, 134768), (424, 67384), (848, 33692), (1696, 16846), (3392, 8423)]