22614878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 40279680

約数和(自身を除く): 17664802

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 739, 1177, 1391, 1478, 2354, 2782, 8129, 9607, 15301, 16258, 19214, 30602, 79073, 105677, 158146, 211354, 869803, 1027949, 1739606, 2055898, 11307439, 22614878]

約数ペア:

[(1, 22614878), (2, 11307439), (11, 2055898), (13, 1739606), (22, 1027949), (26, 869803), (107, 211354), (143, 158146), (214, 105677), (286, 79073), (739, 30602), (1177, 19214), (1391, 16258), (1478, 15301), (2354, 9607), (2782, 8129)]