11251870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{22963}}^1$

素因数の和:22984

約数の個数: 24

約数和(自身を含む): 23561064

約数和(自身を除く): 12309194

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 22963, 45926, 114815, 160741, 229630, 321482, 803705, 1125187, 1607410, 2250374, 5625935, 11251870]

約数ペア:

[(1, 11251870), (2, 5625935), (5, 2250374), (7, 1607410), (10, 1125187), (14, 803705), (35, 321482), (49, 229630), (70, 160741), (98, 114815), (245, 45926), (490, 22963)]