66626938

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{31517}}^1$

素因数の和:31677

約数の個数: 16

約数和(自身を含む): 114977664

約数和(自身を除く): 48350726

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 31517, 63034, 220619, 441238, 4759067, 9518134, 33313469, 66626938]

約数ペア:

[(1, 66626938), (2, 33313469), (7, 9518134), (14, 4759067), (151, 441238), (302, 220619), (1057, 63034), (2114, 31517)]