440634046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1\times {\mathrm{3557}}^1$

素因数の和:6275

約数の個数: 16

約数和(自身を含む): 690138144

約数和(自身を除く): 249504098

約数列:

[1, 2, 23, 46, 2693, 3557, 5386, 7114, 61939, 81811, 123878, 163622, 9579001, 19158002, 220317023, 440634046]

約数ペア:

[(1, 440634046), (2, 220317023), (23, 19158002), (46, 9579001), (2693, 163622), (3557, 123878), (5386, 81811), (7114, 61939)]