22491688

素因数分解:

$2^3\times {\mathrm{1301}}^1\times {\mathrm{2161}}^1$

素因数の和:3468

約数の個数: 16

約数和(自身を含む): 42223860

約数和(自身を除く): 19732172

約数列:

[1, 2, 4, 8, 1301, 2161, 2602, 4322, 5204, 8644, 10408, 17288, 2811461, 5622922, 11245844, 22491688]

約数ペア:

[(1, 22491688), (2, 11245844), (4, 5622922), (8, 2811461), (1301, 17288), (2161, 10408), (2602, 8644), (4322, 5204)]