90914986

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{7001}}^1$

素因数の和:7197

約数の個数: 16

約数和(自身を含む): 140488128

約数和(自身を除く): 49573142

約数列:

[1, 2, 43, 86, 151, 302, 6493, 7001, 12986, 14002, 301043, 602086, 1057151, 2114302, 45457493, 90914986]

約数ペア:

[(1, 90914986), (2, 45457493), (43, 2114302), (86, 1057151), (151, 602086), (302, 301043), (6493, 14002), (7001, 12986)]