12966824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3041}}^1$

素因数の和:3101

約数の個数: 32

約数和(自身を含む): 26830440

約数和(自身を除く): 13863616

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 3041, 4264, 6082, 12164, 24328, 39533, 79066, 124681, 158132, 249362, 316264, 498724, 997448, 1620853, 3241706, 6483412, 12966824]

約数ペア:

[(1, 12966824), (2, 6483412), (4, 3241706), (8, 1620853), (13, 997448), (26, 498724), (41, 316264), (52, 249362), (82, 158132), (104, 124681), (164, 79066), (328, 39533), (533, 24328), (1066, 12164), (2132, 6082), (3041, 4264)]