1237339964146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{15964441}}^1$

素因数の和:15964738

約数の個数: 32

約数和(自身を含む): 2188533424896

約数和(自身を除く): 951193460750

約数列:

[1, 2, 11, 13, 22, 26, 143, 271, 286, 542, 2981, 3523, 5962, 7046, 38753, 77506, 15964441, 31928882, 175608851, 207537733, 351217702, 415075466, 2282915063, 4326363511, 4565830126, 8652727022, 47589998621, 56242725643, 95179997242, 112485451286, 618669982073, 1237339964146]

約数ペア:

[(1, 1237339964146), (2, 618669982073), (11, 112485451286), (13, 95179997242), (22, 56242725643), (26, 47589998621), (143, 8652727022), (271, 4565830126), (286, 4326363511), (542, 2282915063), (2981, 415075466), (3523, 351217702), (5962, 207537733), (7046, 175608851), (38753, 31928882), (77506, 15964441)]