29279260

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3989}}^1$

素因数の和:4365

約数の個数: 24

約数和(自身を含む): 61669440

約数和(自身を除く): 32390180

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 3989, 7340, 7978, 15956, 19945, 39890, 79780, 1463963, 2927926, 5855852, 7319815, 14639630, 29279260]

約数ペア:

[(1, 29279260), (2, 14639630), (4, 7319815), (5, 5855852), (10, 2927926), (20, 1463963), (367, 79780), (734, 39890), (1468, 19945), (1835, 15956), (3670, 7978), (3989, 7340)]