22043900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12967}}^1$

素因数の和:12998

約数の個数: 36

約数和(自身を含む): 50653008

約数和(自身を除く): 28609108

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 12967, 25934, 51868, 64835, 129670, 220439, 259340, 324175, 440878, 648350, 881756, 1102195, 1296700, 2204390, 4408780, 5510975, 11021950, 22043900]

約数ペア:

[(1, 22043900), (2, 11021950), (4, 5510975), (5, 4408780), (10, 2204390), (17, 1296700), (20, 1102195), (25, 881756), (34, 648350), (50, 440878), (68, 324175), (85, 259340), (100, 220439), (170, 129670), (340, 64835), (425, 51868), (850, 25934), (1700, 12967)]