1561884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5659}}^1$

素因数の和:5689

約数の個数: 24

約数和(自身を含む): 3803520

約数和(自身を除く): 2241636

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 5659, 11318, 16977, 22636, 33954, 67908, 130157, 260314, 390471, 520628, 780942, 1561884]

約数ペア:

[(1, 1561884), (2, 780942), (3, 520628), (4, 390471), (6, 260314), (12, 130157), (23, 67908), (46, 33954), (69, 22636), (92, 16977), (138, 11318), (276, 5659)]