3942992

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{877}}^1$

素因数の和:1166

約数の個数: 20

約数和(自身を含む): 7675476

約数和(自身を除く): 3732484

約数列:

[1, 2, 4, 8, 16, 281, 562, 877, 1124, 1754, 2248, 3508, 4496, 7016, 14032, 246437, 492874, 985748, 1971496, 3942992]

約数ペア:

[(1, 3942992), (2, 1971496), (4, 985748), (8, 492874), (16, 246437), (281, 14032), (562, 7016), (877, 4496), (1124, 3508), (1754, 2248)]