39400112

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{3659}}^1$

素因数の和:4340

約数の個数: 20

約数和(自身を含む): 76472040

約数和(自身を除く): 37071928

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 3659, 5384, 7318, 10768, 14636, 29272, 58544, 2462507, 4925014, 9850028, 19700056, 39400112]

約数ペア:

[(1, 39400112), (2, 19700056), (4, 9850028), (8, 4925014), (16, 2462507), (673, 58544), (1346, 29272), (2692, 14636), (3659, 10768), (5384, 7318)]