40249914

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3907}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 86101056

約数和(自身を除く): 45851142

約数列:

[1, 2, 3, 6, 17, 34, 51, 101, 102, 202, 303, 606, 1717, 3434, 3907, 5151, 7814, 10302, 11721, 23442, 66419, 132838, 199257, 394607, 398514, 789214, 1183821, 2367642, 6708319, 13416638, 20124957, 40249914]

約数ペア:

[(1, 40249914), (2, 20124957), (3, 13416638), (6, 6708319), (17, 2367642), (34, 1183821), (51, 789214), (101, 398514), (102, 394607), (202, 199257), (303, 132838), (606, 66419), (1717, 23442), (3434, 11721), (3907, 10302), (5151, 7814)]