22276630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2221}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 43195680

約数和(自身を除く): 20919050

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 2221, 4442, 5015, 10030, 11105, 22210, 37757, 75514, 131039, 188785, 262078, 377570, 655195, 1310390, 2227663, 4455326, 11138315, 22276630]

約数ペア:

[(1, 22276630), (2, 11138315), (5, 4455326), (10, 2227663), (17, 1310390), (34, 655195), (59, 377570), (85, 262078), (118, 188785), (170, 131039), (295, 75514), (590, 37757), (1003, 22210), (2006, 11105), (2221, 10030), (4442, 5015)]