16881372

素因数分解:

$2^2\times 3^4\times {\mathrm{52103}}^1$

素因数の和:52119

約数の個数: 30

約数和(自身を含む): 44132088

約数和(自身を除く): 27250716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 52103, 104206, 156309, 208412, 312618, 468927, 625236, 937854, 1406781, 1875708, 2813562, 4220343, 5627124, 8440686, 16881372]

約数ペア:

[(1, 16881372), (2, 8440686), (3, 5627124), (4, 4220343), (6, 2813562), (9, 1875708), (12, 1406781), (18, 937854), (27, 625236), (36, 468927), (54, 312618), (81, 208412), (108, 156309), (162, 104206), (324, 52103)]