86709506

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{6257}}^1$

素因数の和:6326

約数の個数: 24

約数和(自身を含む): 144296964

約数和(自身を除く): 57587458

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 6257, 6929, 12514, 13858, 81341, 162682, 256537, 513074, 1057433, 2114866, 3334981, 6669962, 43354753, 86709506]

約数ペア:

[(1, 86709506), (2, 43354753), (13, 6669962), (26, 3334981), (41, 2114866), (82, 1057433), (169, 513074), (338, 256537), (533, 162682), (1066, 81341), (6257, 13858), (6929, 12514)]