23921870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{607}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 49379328

約数和(自身を除く): 25457458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 563, 607, 1126, 1214, 2815, 3035, 3941, 4249, 5630, 6070, 7882, 8498, 19705, 21245, 39410, 42490, 341741, 683482, 1708705, 2392187, 3417410, 4784374, 11960935, 23921870]

約数ペア:

[(1, 23921870), (2, 11960935), (5, 4784374), (7, 3417410), (10, 2392187), (14, 1708705), (35, 683482), (70, 341741), (563, 42490), (607, 39410), (1126, 21245), (1214, 19705), (2815, 8498), (3035, 7882), (3941, 6070), (4249, 5630)]