26668668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170953}}^1$

素因数の和:170973

約数の個数: 24

約数和(自身を含む): 67013968

約数和(自身を除く): 40345300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 170953, 341906, 512859, 683812, 1025718, 2051436, 2222389, 4444778, 6667167, 8889556, 13334334, 26668668]

約数ペア:

[(1, 26668668), (2, 13334334), (3, 8889556), (4, 6667167), (6, 4444778), (12, 2222389), (13, 2051436), (26, 1025718), (39, 683812), (52, 512859), (78, 341906), (156, 170953)]