18213108

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{15647}}^1$

素因数の和:15751

約数の個数: 24

約数和(自身を含む): 42938112

約数和(自身を除く): 24725004

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 15647, 31294, 46941, 62588, 93882, 187764, 1517759, 3035518, 4553277, 6071036, 9106554, 18213108]

約数ペア:

[(1, 18213108), (2, 9106554), (3, 6071036), (4, 4553277), (6, 3035518), (12, 1517759), (97, 187764), (194, 93882), (291, 62588), (388, 46941), (582, 31294), (1164, 15647)]