17696090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 33264000

約数和(自身を除く): 15567910

約数列:

[1, 2, 5, 10, 29, 58, 139, 145, 278, 290, 439, 695, 878, 1390, 2195, 4031, 4390, 8062, 12731, 20155, 25462, 40310, 61021, 63655, 122042, 127310, 305105, 610210, 1769609, 3539218, 8848045, 17696090]

約数ペア:

[(1, 17696090), (2, 8848045), (5, 3539218), (10, 1769609), (29, 610210), (58, 305105), (139, 127310), (145, 122042), (278, 63655), (290, 61021), (439, 40310), (695, 25462), (878, 20155), (1390, 12731), (2195, 8062), (4031, 4390)]