14346980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42197}}^1$

素因数の和:42223

約数の個数: 24

約数和(自身を含む): 31901688

約数和(自身を除く): 17554708

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 42197, 84394, 168788, 210985, 421970, 717349, 843940, 1434698, 2869396, 3586745, 7173490, 14346980]

約数ペア:

[(1, 14346980), (2, 7173490), (4, 3586745), (5, 2869396), (10, 1434698), (17, 843940), (20, 717349), (34, 421970), (68, 210985), (85, 168788), (170, 84394), (340, 42197)]