4048996484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{391283}}^1$

素因数の和:391499

約数の個数: 24

約数和(自身を含む): 7669166400

約数和(自身を除く): 3620169916

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 10348, 391283, 782566, 1565132, 5086679, 10173358, 20346716, 77865317, 155730634, 311461268, 1012249121, 2024498242, 4048996484]

約数ペア:

[(1, 4048996484), (2, 2024498242), (4, 1012249121), (13, 311461268), (26, 155730634), (52, 77865317), (199, 20346716), (398, 10173358), (796, 5086679), (2587, 1565132), (5174, 782566), (10348, 391283)]