8176730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 15600384

約数和(自身を除く): 7423654

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 487, 730, 974, 1679, 2435, 3358, 4870, 8395, 11201, 16790, 22402, 35551, 56005, 71102, 112010, 177755, 355510, 817673, 1635346, 4088365, 8176730]

約数ペア:

[(1, 8176730), (2, 4088365), (5, 1635346), (10, 817673), (23, 355510), (46, 177755), (73, 112010), (115, 71102), (146, 56005), (230, 35551), (365, 22402), (487, 16790), (730, 11201), (974, 8395), (1679, 4870), (2435, 3358)]