140107736

素因数分解:

$2^3\times {\mathrm{937}}^1\times {\mathrm{18691}}^1$

素因数の和:19634

約数の個数: 16

約数和(自身を含む): 262996440

約数和(自身を除く): 122888704

約数列:

[1, 2, 4, 8, 937, 1874, 3748, 7496, 18691, 37382, 74764, 149528, 17513467, 35026934, 70053868, 140107736]

約数ペア:

[(1, 140107736), (2, 70053868), (4, 35026934), (8, 17513467), (937, 149528), (1874, 74764), (3748, 37382), (7496, 18691)]