15930037

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 17928000

約数和(自身を除く): 1997963

約数列:

[1, 17, 19, 149, 323, 331, 2533, 2831, 5627, 6289, 48127, 49319, 106913, 838423, 937061, 15930037]

約数ペア:

[(1, 15930037), (17, 937061), (19, 838423), (149, 106913), (323, 49319), (331, 48127), (2533, 6289), (2831, 5627)]