19152408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{72547}}^1$

素因数の和:72567

約数の個数: 32

約数和(自身を含む): 52234560

約数和(自身を除く): 33082152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 72547, 145094, 217641, 290188, 435282, 580376, 798017, 870564, 1596034, 1741128, 2394051, 3192068, 4788102, 6384136, 9576204, 19152408]

約数ペア:

[(1, 19152408), (2, 9576204), (3, 6384136), (4, 4788102), (6, 3192068), (8, 2394051), (11, 1741128), (12, 1596034), (22, 870564), (24, 798017), (33, 580376), (44, 435282), (66, 290188), (88, 217641), (132, 145094), (264, 72547)]