10987801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 12503808

約数和(自身を除く): 1516007

約数列:

[1, 11, 47, 53, 401, 517, 583, 2491, 4411, 18847, 21253, 27401, 207317, 233783, 998891, 10987801]

約数ペア:

[(1, 10987801), (11, 998891), (47, 233783), (53, 207317), (401, 27401), (517, 21253), (583, 18847), (2491, 4411)]