9189290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 18204480

約数和(自身を除く): 9015190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 601, 695, 1202, 1390, 1529, 3005, 3058, 6010, 6611, 7645, 13222, 15290, 33055, 66110, 83539, 167078, 417695, 835390, 918929, 1837858, 4594645, 9189290]

約数ペア:

[(1, 9189290), (2, 4594645), (5, 1837858), (10, 918929), (11, 835390), (22, 417695), (55, 167078), (110, 83539), (139, 66110), (278, 33055), (601, 15290), (695, 13222), (1202, 7645), (1390, 6611), (1529, 6010), (3005, 3058)]