38809288

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16903}}^1$

素因数の和:16957

約数の個数: 32

約数和(自身を含む): 85196160

約数和(自身を除く): 46386872

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 16903, 33806, 67612, 118321, 135224, 236642, 473284, 693023, 946568, 1386046, 2772092, 4851161, 5544184, 9702322, 19404644, 38809288]

約数ペア:

[(1, 38809288), (2, 19404644), (4, 9702322), (7, 5544184), (8, 4851161), (14, 2772092), (28, 1386046), (41, 946568), (56, 693023), (82, 473284), (164, 236642), (287, 135224), (328, 118321), (574, 67612), (1148, 33806), (2296, 16903)]