67871222

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1\times {\mathrm{643}}^1$

素因数の和:1327

約数の個数: 16

約数和(自身を含む): 103284720

約数和(自身を除く): 35413498

約数列:

[1, 2, 89, 178, 593, 643, 1186, 1286, 52777, 57227, 105554, 114454, 381299, 762598, 33935611, 67871222]

約数ペア:

[(1, 67871222), (2, 33935611), (89, 762598), (178, 381299), (593, 114454), (643, 105554), (1186, 57227), (1286, 52777)]