11967320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17599}}^1$

素因数の和:17627

約数の個数: 32

約数和(自身を含む): 28512000

約数和(自身を除く): 16544680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 17599, 35198, 70396, 87995, 140792, 175990, 299183, 351980, 598366, 703960, 1196732, 1495915, 2393464, 2991830, 5983660, 11967320]

約数ペア:

[(1, 11967320), (2, 5983660), (4, 2991830), (5, 2393464), (8, 1495915), (10, 1196732), (17, 703960), (20, 598366), (34, 351980), (40, 299183), (68, 175990), (85, 140792), (136, 87995), (170, 70396), (340, 35198), (680, 17599)]