18481242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5779}}^1$

素因数の和:5838

約数の個数: 32

約数和(自身を含む): 40783680

約数和(自身を除く): 22302438

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 5779, 11558, 17337, 34674, 75127, 150254, 225381, 236939, 450762, 473878, 710817, 1421634, 3080207, 6160414, 9240621, 18481242]

約数ペア:

[(1, 18481242), (2, 9240621), (3, 6160414), (6, 3080207), (13, 1421634), (26, 710817), (39, 473878), (41, 450762), (78, 236939), (82, 225381), (123, 150254), (246, 75127), (533, 34674), (1066, 17337), (1599, 11558), (3198, 5779)]