77142838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{8191}}^1$

素因数の和:8487

約数の個数: 16

約数和(自身を含む): 122978304

約数和(自身を除く): 45835466

約数列:

[1, 2, 17, 34, 277, 554, 4709, 8191, 9418, 16382, 139247, 278494, 2268907, 4537814, 38571419, 77142838]

約数ペア:

[(1, 77142838), (2, 38571419), (17, 4537814), (34, 2268907), (277, 278494), (554, 139247), (4709, 16382), (8191, 9418)]