11805904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67079}}^1$

素因数の和:67098

約数の個数: 20

約数和(自身を含む): 24953760

約数和(自身を除く): 13147856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 67079, 134158, 268316, 536632, 737869, 1073264, 1475738, 2951476, 5902952, 11805904]

約数ペア:

[(1, 11805904), (2, 5902952), (4, 2951476), (8, 1475738), (11, 1073264), (16, 737869), (22, 536632), (44, 268316), (88, 134158), (176, 67079)]