27091408

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{10139}}^1$

素因数の和:10314

約数の個数: 20

約数和(自身を含む): 52809120

約数和(自身を除く): 25717712

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 10139, 20278, 40556, 81112, 162224, 1693213, 3386426, 6772852, 13545704, 27091408]

約数ペア:

[(1, 27091408), (2, 13545704), (4, 6772852), (8, 3386426), (16, 1693213), (167, 162224), (334, 81112), (668, 40556), (1336, 20278), (2672, 10139)]