39369790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10069}}^1$

素因数の和:10116

約数の個数: 32

約数和(自身を含む): 78304320

約数和(自身を除く): 38934530

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 10069, 20138, 50345, 100690, 171173, 231587, 342346, 463174, 855865, 1157935, 1711730, 2315870, 3936979, 7873958, 19684895, 39369790]

約数ペア:

[(1, 39369790), (2, 19684895), (5, 7873958), (10, 3936979), (17, 2315870), (23, 1711730), (34, 1157935), (46, 855865), (85, 463174), (115, 342346), (170, 231587), (230, 171173), (391, 100690), (782, 50345), (1955, 20138), (3910, 10069)]