9195620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3492

約数の個数: 48

約数和(自身を含む): 23237760

約数和(自身を除く): 14042140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 3457, 6914, 13828, 17285, 24199, 34570, 48398, 65683, 69140, 96796, 120995, 131366, 241990, 262732, 328415, 459781, 483980, 656830, 919562, 1313660, 1839124, 2298905, 4597810, 9195620]

約数ペア:

[(1, 9195620), (2, 4597810), (4, 2298905), (5, 1839124), (7, 1313660), (10, 919562), (14, 656830), (19, 483980), (20, 459781), (28, 328415), (35, 262732), (38, 241990), (70, 131366), (76, 120995), (95, 96796), (133, 69140), (140, 65683), (190, 48398), (266, 34570), (380, 24199), (532, 17285), (665, 13828), (1330, 6914), (2660, 3457)]