22493368

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{199}}^2$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 42985080

約数和(自身を除く): 20491712

約数列:

[1, 2, 4, 8, 71, 142, 199, 284, 398, 568, 796, 1592, 14129, 28258, 39601, 56516, 79202, 113032, 158404, 316808, 2811671, 5623342, 11246684, 22493368]

約数ペア:

[(1, 22493368), (2, 11246684), (4, 5623342), (8, 2811671), (71, 316808), (142, 158404), (199, 113032), (284, 79202), (398, 56516), (568, 39601), (796, 28258), (1592, 14129)]