6718040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23993}}^1$

素因数の和:24011

約数の個数: 32

約数和(自身を含む): 17275680

約数和(自身を除く): 10557640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 23993, 47986, 95972, 119965, 167951, 191944, 239930, 335902, 479860, 671804, 839755, 959720, 1343608, 1679510, 3359020, 6718040]

約数ペア:

[(1, 6718040), (2, 3359020), (4, 1679510), (5, 1343608), (7, 959720), (8, 839755), (10, 671804), (14, 479860), (20, 335902), (28, 239930), (35, 191944), (40, 167951), (56, 119965), (70, 95972), (140, 47986), (280, 23993)]