1036971680498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{1050977}}^1$

素因数の和:1051406

約数の個数: 32

約数和(自身を含む): 1693428239664

約数和(自身を除く): 656456559166

約数列:

[1, 2, 13, 26, 137, 274, 277, 554, 1781, 3562, 3601, 7202, 37949, 75898, 493337, 986674, 1050977, 2101954, 13662701, 27325402, 143983849, 287967698, 291120629, 582241258, 1871790037, 3743580074, 3784568177, 7569136354, 39883526173, 79767052346, 518485840249, 1036971680498]

約数ペア:

[(1, 1036971680498), (2, 518485840249), (13, 79767052346), (26, 39883526173), (137, 7569136354), (274, 3784568177), (277, 3743580074), (554, 1871790037), (1781, 582241258), (3562, 291120629), (3601, 287967698), (7202, 143983849), (37949, 27325402), (75898, 13662701), (493337, 2101954), (986674, 1050977)]