7015390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 13841280

約数和(自身を除く): 6825890

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 1423, 2465, 2846, 4930, 7115, 14230, 24191, 41267, 48382, 82534, 120955, 206335, 241910, 412670, 701539, 1403078, 3507695, 7015390]

約数ペア:

[(1, 7015390), (2, 3507695), (5, 1403078), (10, 701539), (17, 412670), (29, 241910), (34, 206335), (58, 120955), (85, 82534), (145, 48382), (170, 41267), (290, 24191), (493, 14230), (986, 7115), (1423, 4930), (2465, 2846)]