47247742

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{2053}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 73056672

約数和(自身を除く): 25808930

約数列:

[1, 2, 37, 74, 311, 622, 2053, 4106, 11507, 23014, 75961, 151922, 638483, 1276966, 23623871, 47247742]

約数ペア:

[(1, 47247742), (2, 23623871), (37, 1276966), (74, 638483), (311, 151922), (622, 75961), (2053, 23014), (4106, 11507)]