7962405698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1\times {\mathrm{4153}}^1$

素因数の和:6198

約数の個数: 32

約数和(自身を含む): 13219789296

約数和(自身を除く): 5257383598

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1993, 3986, 4153, 8306, 25909, 51818, 53989, 73741, 107978, 147482, 153661, 307322, 958633, 1917266, 1997593, 3995186, 8276929, 16553858, 107600077, 215200154, 306246373, 612492746, 3981202849, 7962405698]

約数ペア:

[(1, 7962405698), (2, 3981202849), (13, 612492746), (26, 306246373), (37, 215200154), (74, 107600077), (481, 16553858), (962, 8276929), (1993, 3995186), (3986, 1997593), (4153, 1917266), (8306, 958633), (25909, 307322), (51818, 153661), (53989, 147482), (73741, 107978)]