22273712

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{9343}}^1$

素因数の和:9500

約数の個数: 20

約数和(自身を含む): 43449600

約数和(自身を除く): 21175888

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 9343, 18686, 37372, 74744, 149488, 1392107, 2784214, 5568428, 11136856, 22273712]

約数ペア:

[(1, 22273712), (2, 11136856), (4, 5568428), (8, 2784214), (16, 1392107), (149, 149488), (298, 74744), (596, 37372), (1192, 18686), (2384, 9343)]