508889128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1523}}^1\times {\mathrm{3797}}^1$

素因数の和:5337

約数の個数: 32

約数和(自身を含む): 1041867360

約数和(自身を除く): 532978232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1523, 3046, 3797, 6092, 7594, 12184, 15188, 16753, 30376, 33506, 41767, 67012, 83534, 134024, 167068, 334136, 5782831, 11565662, 23131324, 46262648, 63611141, 127222282, 254444564, 508889128]

約数ペア:

[(1, 508889128), (2, 254444564), (4, 127222282), (8, 63611141), (11, 46262648), (22, 23131324), (44, 11565662), (88, 5782831), (1523, 334136), (3046, 167068), (3797, 134024), (6092, 83534), (7594, 67012), (12184, 41767), (15188, 33506), (16753, 30376)]