26621336

素因数分解:

$2^3\times 7^1\times {\mathrm{475381}}^1$

素因数の和:475394

約数の個数: 16

約数和(自身を含む): 57045840

約数和(自身を除く): 30424504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 475381, 950762, 1901524, 3327667, 3803048, 6655334, 13310668, 26621336]

約数ペア:

[(1, 26621336), (2, 13310668), (4, 6655334), (7, 3803048), (8, 3327667), (14, 1901524), (28, 950762), (56, 475381)]