10921636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{619}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 20936160

約数和(自身を除く): 10014524

約数列:

[1, 2, 4, 11, 22, 44, 401, 619, 802, 1238, 1604, 2476, 4411, 6809, 8822, 13618, 17644, 27236, 248219, 496438, 992876, 2730409, 5460818, 10921636]

約数ペア:

[(1, 10921636), (2, 5460818), (4, 2730409), (11, 992876), (22, 496438), (44, 248219), (401, 27236), (619, 17644), (802, 13618), (1238, 8822), (1604, 6809), (2476, 4411)]