15200944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{86369}}^1$

素因数の和:86388

約数の個数: 20

約数和(自身を含む): 32129640

約数和(自身を除く): 16928696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 86369, 172738, 345476, 690952, 950059, 1381904, 1900118, 3800236, 7600472, 15200944]

約数ペア:

[(1, 15200944), (2, 7600472), (4, 3800236), (8, 1900118), (11, 1381904), (16, 950059), (22, 690952), (44, 345476), (88, 172738), (176, 86369)]