4049812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4135

約数の個数: 24

約数和(自身を含む): 8036000

約数和(自身を除く): 3986188

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 4099, 8198, 16396, 53287, 77881, 106574, 155762, 213148, 311524, 1012453, 2024906, 4049812]

約数ペア:

[(1, 4049812), (2, 2024906), (4, 1012453), (13, 311524), (19, 213148), (26, 155762), (38, 106574), (52, 77881), (76, 53287), (247, 16396), (494, 8198), (988, 4099)]