11221796

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 20490624

約数和(自身を除く): 9268828

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 1231, 2279, 2462, 4558, 4924, 9116, 52933, 65243, 105866, 130486, 211732, 260972, 2805449, 5610898, 11221796]

約数ペア:

[(1, 11221796), (2, 5610898), (4, 2805449), (43, 260972), (53, 211732), (86, 130486), (106, 105866), (172, 65243), (212, 52933), (1231, 9116), (2279, 4924), (2462, 4558)]