21855350638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{1049}}^1\times {\mathrm{1597}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 35880213600

約数和(自身を除く): 14024862962

約数列:

[1, 2, 11, 22, 593, 1049, 1186, 1597, 2098, 3194, 6523, 11539, 13046, 17567, 23078, 35134, 622057, 947021, 1244114, 1675253, 1894042, 3350506, 6842627, 10417231, 13685254, 18427783, 20834462, 36855566, 993425029, 1986850058, 10927675319, 21855350638]

約数ペア:

[(1, 21855350638), (2, 10927675319), (11, 1986850058), (22, 993425029), (593, 36855566), (1049, 20834462), (1186, 18427783), (1597, 13685254), (2098, 10417231), (3194, 6842627), (6523, 3350506), (11539, 1894042), (13046, 1675253), (17567, 1244114), (23078, 947021), (35134, 622057)]