38710666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8191}}^1$

素因数の和:8349

約数の個数: 16

約数和(自身を含む): 61931520

約数和(自身を除く): 23220854

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 8191, 16382, 139247, 278494, 1138549, 2277098, 19355333, 38710666]

約数ペア:

[(1, 38710666), (2, 19355333), (17, 2277098), (34, 1138549), (139, 278494), (278, 139247), (2363, 16382), (4726, 8191)]