2724136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{7919}}^1$

素因数の和:7968

約数の個数: 16

約数和(自身を含む): 5227200

約数和(自身を除く): 2503064

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 7919, 15838, 31676, 63352, 340517, 681034, 1362068, 2724136]

約数ペア:

[(1, 2724136), (2, 1362068), (4, 681034), (8, 340517), (43, 63352), (86, 31676), (172, 15838), (344, 7919)]