1339804534

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{19609}}^1$

素因数の和:20007

約数の個数: 16

約数和(自身を含む): 2033164800

約数和(自身を除く): 693360266

約数列:

[1, 2, 127, 254, 269, 538, 19609, 34163, 39218, 68326, 2490343, 4980686, 5274821, 10549642, 669902267, 1339804534]

約数ペア:

[(1, 1339804534), (2, 669902267), (127, 10549642), (254, 5274821), (269, 4980686), (538, 2490343), (19609, 68326), (34163, 39218)]