17912828

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 32277504

約数和(自身を除く): 14364676

約数列:

[1, 2, 4, 47, 94, 151, 188, 302, 604, 631, 1262, 2524, 7097, 14194, 28388, 29657, 59314, 95281, 118628, 190562, 381124, 4478207, 8956414, 17912828]

約数ペア:

[(1, 17912828), (2, 8956414), (4, 4478207), (47, 381124), (94, 190562), (151, 118628), (188, 95281), (302, 59314), (604, 29657), (631, 28388), (1262, 14194), (2524, 7097)]