15671220664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1299869}}^1$

素因数の和:1300023

約数の個数: 32

約数和(自身を含む): 32288770800

約数和(自身を除く): 16617550136

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 3014, 6028, 12056, 1299869, 2599738, 5199476, 10398952, 14298559, 28597118, 57194236, 114388472, 178082053, 356164106, 712328212, 1424656424, 1958902583, 3917805166, 7835610332, 15671220664]

約数ペア:

[(1, 15671220664), (2, 7835610332), (4, 3917805166), (8, 1958902583), (11, 1424656424), (22, 712328212), (44, 356164106), (88, 178082053), (137, 114388472), (274, 57194236), (548, 28597118), (1096, 14298559), (1507, 10398952), (3014, 5199476), (6028, 2599738), (12056, 1299869)]