4322720

素因数分解:

$2^5\times 5^1\times {\mathrm{27017}}^1$

素因数の和:27032

約数の個数: 24

約数和(自身を含む): 10212804

約数和(自身を除く): 5890084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 27017, 54034, 108068, 135085, 216136, 270170, 432272, 540340, 864544, 1080680, 2161360, 4322720]

約数ペア:

[(1, 4322720), (2, 2161360), (4, 1080680), (5, 864544), (8, 540340), (10, 432272), (16, 270170), (20, 216136), (32, 135085), (40, 108068), (80, 54034), (160, 27017)]