15696677810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12972461}}^1$

素因数の和:12972490

約数の個数: 24

約数和(自身を含む): 31056074028

約数和(自身を除く): 15359396218

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 12972461, 25944922, 64862305, 129724610, 142697071, 285394142, 713485355, 1426970710, 1569667781, 3139335562, 7848338905, 15696677810]

約数ペア:

[(1, 15696677810), (2, 7848338905), (5, 3139335562), (10, 1569667781), (11, 1426970710), (22, 713485355), (55, 285394142), (110, 142697071), (121, 129724610), (242, 64862305), (605, 25944922), (1210, 12972461)]