9873736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 19872000

約数和(自身を除く): 9998264

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 919, 1343, 1838, 2686, 3676, 5372, 7352, 10744, 15623, 31246, 62492, 72601, 124984, 145202, 290404, 580808, 1234217, 2468434, 4936868, 9873736]

約数ペア:

[(1, 9873736), (2, 4936868), (4, 2468434), (8, 1234217), (17, 580808), (34, 290404), (68, 145202), (79, 124984), (136, 72601), (158, 62492), (316, 31246), (632, 15623), (919, 10744), (1343, 7352), (1838, 5372), (2686, 3676)]