1255442682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{24877}}^1$

素因数の和:25542

約数の個数: 32

約数和(自身を含む): 2708318592

約数和(自身を除く): 1452875910

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 647, 1294, 1941, 3882, 8411, 16822, 24877, 25233, 49754, 50466, 74631, 149262, 323401, 646802, 970203, 1940406, 16095419, 32190838, 48286257, 96572514, 209240447, 418480894, 627721341, 1255442682]

約数ペア:

[(1, 1255442682), (2, 627721341), (3, 418480894), (6, 209240447), (13, 96572514), (26, 48286257), (39, 32190838), (78, 16095419), (647, 1940406), (1294, 970203), (1941, 646802), (3882, 323401), (8411, 149262), (16822, 74631), (24877, 50466), (25233, 49754)]