26960404

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 48686400

約数和(自身を除く): 21725996

約数列:

[1, 2, 4, 59, 71, 118, 142, 236, 284, 1609, 3218, 4189, 6436, 8378, 16756, 94931, 114239, 189862, 228478, 379724, 456956, 6740101, 13480202, 26960404]

約数ペア:

[(1, 26960404), (2, 13480202), (4, 6740101), (59, 456956), (71, 379724), (118, 228478), (142, 189862), (236, 114239), (284, 94931), (1609, 16756), (3218, 8378), (4189, 6436)]