18311436982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{7151}}^1\times {\mathrm{55667}}^1$

素因数の和:62843

約数の個数: 16

約数和(自身を含む): 28665902592

約数和(自身を除く): 10354465610

約数列:

[1, 2, 23, 46, 7151, 14302, 55667, 111334, 164473, 328946, 1280341, 2560682, 398074717, 796149434, 9155718491, 18311436982]

約数ペア:

[(1, 18311436982), (2, 9155718491), (23, 796149434), (46, 398074717), (7151, 2560682), (14302, 1280341), (55667, 328946), (111334, 164473)]