1260558

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5387}}^1$

素因数の和:5408

約数の個数: 24

約数和(自身を含む): 2941848

約数和(自身を除く): 1681290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5387, 10774, 16161, 32322, 48483, 70031, 96966, 140062, 210093, 420186, 630279, 1260558]

約数ペア:

[(1, 1260558), (2, 630279), (3, 420186), (6, 210093), (9, 140062), (13, 96966), (18, 70031), (26, 48483), (39, 32322), (78, 16161), (117, 10774), (234, 5387)]