15979106874

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{239689}}^1$

素因数の和:240006

約数の個数: 32

約数和(自身を含む): 32858622720

約数和(自身を除く): 16879515846

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 271, 542, 813, 1626, 11111, 22222, 33333, 66666, 239689, 479378, 719067, 1438134, 9827249, 19654498, 29481747, 58963494, 64955719, 129911438, 194867157, 389734314, 2663184479, 5326368958, 7989553437, 15979106874]

約数ペア:

[(1, 15979106874), (2, 7989553437), (3, 5326368958), (6, 2663184479), (41, 389734314), (82, 194867157), (123, 129911438), (246, 64955719), (271, 58963494), (542, 29481747), (813, 19654498), (1626, 9827249), (11111, 1438134), (22222, 719067), (33333, 479378), (66666, 239689)]