22385330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1867}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 44383680

約数和(自身を除く): 21998350

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 1867, 2398, 3734, 5995, 9335, 11990, 18670, 20537, 41074, 102685, 203503, 205370, 407006, 1017515, 2035030, 2238533, 4477066, 11192665, 22385330]

約数ペア:

[(1, 22385330), (2, 11192665), (5, 4477066), (10, 2238533), (11, 2035030), (22, 1017515), (55, 407006), (109, 205370), (110, 203503), (218, 102685), (545, 41074), (1090, 20537), (1199, 18670), (1867, 11990), (2398, 9335), (3734, 5995)]