14936540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 33530112

約数和(自身を除く): 18593572

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 197, 223, 340, 394, 446, 788, 892, 985, 1115, 1970, 2230, 3349, 3791, 3940, 4460, 6698, 7582, 13396, 15164, 16745, 18955, 33490, 37910, 43931, 66980, 75820, 87862, 175724, 219655, 439310, 746827, 878620, 1493654, 2987308, 3734135, 7468270, 14936540]

約数ペア:

[(1, 14936540), (2, 7468270), (4, 3734135), (5, 2987308), (10, 1493654), (17, 878620), (20, 746827), (34, 439310), (68, 219655), (85, 175724), (170, 87862), (197, 75820), (223, 66980), (340, 43931), (394, 37910), (446, 33490), (788, 18955), (892, 16745), (985, 15164), (1115, 13396), (1970, 7582), (2230, 6698), (3349, 4460), (3791, 3940)]