22877192

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{16921}}^1$

素因数の和:16953

約数の個数: 24

約数和(自身を含む): 46450890

約数和(自身を除く): 23573698

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 16921, 33842, 67684, 135368, 219973, 439946, 879892, 1759784, 2859649, 5719298, 11438596, 22877192]

約数ペア:

[(1, 22877192), (2, 11438596), (4, 5719298), (8, 2859649), (13, 1759784), (26, 879892), (52, 439946), (104, 219973), (169, 135368), (338, 67684), (676, 33842), (1352, 16921)]