14159980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41647}}^1$

素因数の和:41673

約数の個数: 24

約数和(自身を含む): 31485888

約数和(自身を除く): 17325908

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 41647, 83294, 166588, 208235, 416470, 707999, 832940, 1415998, 2831996, 3539995, 7079990, 14159980]

約数ペア:

[(1, 14159980), (2, 7079990), (4, 3539995), (5, 2831996), (10, 1415998), (17, 832940), (20, 707999), (34, 416470), (68, 208235), (85, 166588), (170, 83294), (340, 41647)]