15694814410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12970921}}^1$

素因数の和:12970950

約数の個数: 24

約数和(自身を含む): 31052387268

約数和(自身を除く): 15357572858

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 12970921, 25941842, 64854605, 129709210, 142680131, 285360262, 713400655, 1426801310, 1569481441, 3138962882, 7847407205, 15694814410]

約数ペア:

[(1, 15694814410), (2, 7847407205), (5, 3138962882), (10, 1569481441), (11, 1426801310), (22, 713400655), (55, 285360262), (110, 142680131), (121, 129709210), (242, 64854605), (605, 25941842), (1210, 12970921)]