907827604816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23557}}^1\times {\mathrm{218963}}^1$

素因数の和:242539

約数の個数: 40

約数和(自身を含む): 1918907655264

約数和(自身を除く): 1011080050448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 23557, 47114, 94228, 188456, 218963, 259127, 376912, 437926, 518254, 875852, 1036508, 1751704, 2073016, 2408593, 3503408, 4146032, 4817186, 9634372, 19268744, 38537488, 5158111391, 10316222782, 20632445564, 41264891128, 56739225301, 82529782256, 113478450602, 226956901204, 453913802408, 907827604816]

約数ペア:

[(1, 907827604816), (2, 453913802408), (4, 226956901204), (8, 113478450602), (11, 82529782256), (16, 56739225301), (22, 41264891128), (44, 20632445564), (88, 10316222782), (176, 5158111391), (23557, 38537488), (47114, 19268744), (94228, 9634372), (188456, 4817186), (218963, 4146032), (259127, 3503408), (376912, 2408593), (437926, 2073016), (518254, 1751704), (875852, 1036508)]