139435522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{16747}}^1$

素因数の和:16953

約数の個数: 16

約数和(自身を含む): 219465792

約数和(自身を除く): 80030270

約数列:

[1, 2, 23, 46, 181, 362, 4163, 8326, 16747, 33494, 385181, 770362, 3031207, 6062414, 69717761, 139435522]

約数ペア:

[(1, 139435522), (2, 69717761), (23, 6062414), (46, 3031207), (181, 770362), (362, 385181), (4163, 33494), (8326, 16747)]