6938687518

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{501133}}^1$

素因数の和:501208

約数の個数: 32

約数和(自身を含む): 12700740096

約数和(自身を除く): 5762052578

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 501133, 1002266, 3507931, 7015862, 11526059, 21548719, 23052118, 43097438, 80682413, 150841033, 161364826, 301682066, 495620537, 991241074, 3469343759, 6938687518]

約数ペア:

[(1, 6938687518), (2, 3469343759), (7, 991241074), (14, 495620537), (23, 301682066), (43, 161364826), (46, 150841033), (86, 80682413), (161, 43097438), (301, 23052118), (322, 21548719), (602, 11526059), (989, 7015862), (1978, 3507931), (6923, 1002266), (13846, 501133)]