11917000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 29568240

約数和(自身を除く): 17651240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 701, 850, 1000, 1402, 1700, 2125, 2804, 3400, 3505, 4250, 5608, 7010, 8500, 11917, 14020, 17000, 17525, 23834, 28040, 35050, 47668, 59585, 70100, 87625, 95336, 119170, 140200, 175250, 238340, 297925, 350500, 476680, 595850, 701000, 1191700, 1489625, 2383400, 2979250, 5958500, 11917000]

約数ペア:

[(1, 11917000), (2, 5958500), (4, 2979250), (5, 2383400), (8, 1489625), (10, 1191700), (17, 701000), (20, 595850), (25, 476680), (34, 350500), (40, 297925), (50, 238340), (68, 175250), (85, 140200), (100, 119170), (125, 95336), (136, 87625), (170, 70100), (200, 59585), (250, 47668), (340, 35050), (425, 28040), (500, 23834), (680, 17525), (701, 17000), (850, 14020), (1000, 11917), (1402, 8500), (1700, 7010), (2125, 5608), (2804, 4250), (3400, 3505)]