22515693904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127930079}}^1$

素因数の和:127930098

約数の個数: 20

約数和(自身を含む): 47589989760

約数和(自身を除く): 25074295856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 127930079, 255860158, 511720316, 1023440632, 1407230869, 2046881264, 2814461738, 5628923476, 11257846952, 22515693904]

約数ペア:

[(1, 22515693904), (2, 11257846952), (4, 5628923476), (8, 2814461738), (11, 2046881264), (16, 1407230869), (22, 1023440632), (44, 511720316), (88, 255860158), (176, 127930079)]