38384470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9817}}^1$

素因数の和:9864

約数の個数: 32

約数和(自身を含む): 76344768

約数和(自身を除く): 37960298

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 9817, 19634, 49085, 98170, 166889, 225791, 333778, 451582, 834445, 1128955, 1668890, 2257910, 3838447, 7676894, 19192235, 38384470]

約数ペア:

[(1, 38384470), (2, 19192235), (5, 7676894), (10, 3838447), (17, 2257910), (23, 1668890), (34, 1128955), (46, 834445), (85, 451582), (115, 333778), (170, 225791), (230, 166889), (391, 98170), (782, 49085), (1955, 19634), (3910, 9817)]