134039380

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{27809}}^1$

素因数の和:28059

約数の個数: 24

約数和(自身を含む): 282660840

約数和(自身を除く): 148621460

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 27809, 55618, 111236, 139045, 278090, 556180, 6701969, 13403938, 26807876, 33509845, 67019690, 134039380]

約数ペア:

[(1, 134039380), (2, 67019690), (4, 33509845), (5, 26807876), (10, 13403938), (20, 6701969), (241, 556180), (482, 278090), (964, 139045), (1205, 111236), (2410, 55618), (4820, 27809)]