1476722

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 24

約数和(自身を含む): 2549556

約数和(自身を除く): 1072834

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 257, 338, 442, 514, 2873, 3341, 4369, 5746, 6682, 8738, 43433, 56797, 86866, 113594, 738361, 1476722]

約数ペア:

[(1, 1476722), (2, 738361), (13, 113594), (17, 86866), (26, 56797), (34, 43433), (169, 8738), (221, 6682), (257, 5746), (338, 4369), (442, 3341), (514, 2873)]