22202260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58427}}^1$

素因数の和:58455

約数の個数: 24

約数和(自身を含む): 49079520

約数和(自身を除く): 26877260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 58427, 116854, 233708, 292135, 584270, 1110113, 1168540, 2220226, 4440452, 5550565, 11101130, 22202260]

約数ペア:

[(1, 22202260), (2, 11101130), (4, 5550565), (5, 4440452), (10, 2220226), (19, 1168540), (20, 1110113), (38, 584270), (76, 292135), (95, 233708), (190, 116854), (380, 58427)]