422627426

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{30497}}^1$

素因数の和:30566

約数の個数: 24

約数和(自身を含む): 703222884

約数和(自身を除く): 280595458

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 6929, 13858, 30497, 60994, 396461, 792922, 1250377, 2500754, 5153993, 10307986, 16254901, 32509802, 211313713, 422627426]

約数ペア:

[(1, 422627426), (2, 211313713), (13, 32509802), (26, 16254901), (41, 10307986), (82, 5153993), (169, 2500754), (338, 1250377), (533, 792922), (1066, 396461), (6929, 60994), (13858, 30497)]