18734056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{593}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 38491200

約数和(自身を除く): 19757144

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 359, 593, 718, 1186, 1436, 2372, 2872, 3949, 4744, 6523, 7898, 13046, 15796, 26092, 31592, 52184, 212887, 425774, 851548, 1703096, 2341757, 4683514, 9367028, 18734056]

約数ペア:

[(1, 18734056), (2, 9367028), (4, 4683514), (8, 2341757), (11, 1703096), (22, 851548), (44, 425774), (88, 212887), (359, 52184), (593, 31592), (718, 26092), (1186, 15796), (1436, 13046), (2372, 7898), (2872, 6523), (3949, 4744)]