140735378

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{16561}}^1$

素因数の和:17177

約数の個数: 16

約数和(自身を含む): 241672704

約数和(自身を除く): 100937326

約数列:

[1, 2, 7, 14, 607, 1214, 4249, 8498, 16561, 33122, 115927, 231854, 10052527, 20105054, 70367689, 140735378]

約数ペア:

[(1, 140735378), (2, 70367689), (7, 20105054), (14, 10052527), (607, 231854), (1214, 115927), (4249, 33122), (8498, 16561)]