9417460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 22050000

約数和(自身を除く): 12632540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1249, 1508, 1885, 2498, 3770, 4996, 6245, 7540, 12490, 16237, 24980, 32474, 36221, 64948, 72442, 81185, 144884, 162370, 181105, 324740, 362210, 470873, 724420, 941746, 1883492, 2354365, 4708730, 9417460]

約数ペア:

[(1, 9417460), (2, 4708730), (4, 2354365), (5, 1883492), (10, 941746), (13, 724420), (20, 470873), (26, 362210), (29, 324740), (52, 181105), (58, 162370), (65, 144884), (116, 81185), (130, 72442), (145, 64948), (260, 36221), (290, 32474), (377, 24980), (580, 16237), (754, 12490), (1249, 7540), (1508, 6245), (1885, 4996), (2498, 3770)]