3890968.00000000

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2347}}^1$

素因数の和:2569

約数の個数: 16

約数和(自身を含む): 33473088

約数和(自身を除く): 12204574

約数列:

[1, 2, 23, 46, 197, 394, 2347, 4531, 4694, 9062, 53981, 107962, 462359, 924718, 10634257, 21268514]

約数ペア:

[(1, 21268514), (2, 10634257), (23, 924718), (46, 462359), (197, 107962), (394, 53981), (2347, 9062), (4531, 4694)]