88030288

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{127951}}^1$

素因数の和:128002

約数の個数: 20

約数和(自身を含む): 174526528

約数和(自身を除く): 86496240

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 127951, 255902, 511804, 1023608, 2047216, 5501893, 11003786, 22007572, 44015144, 88030288]

約数ペア:

[(1, 88030288), (2, 44015144), (4, 22007572), (8, 11003786), (16, 5501893), (43, 2047216), (86, 1023608), (172, 511804), (344, 255902), (688, 127951)]