12081916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39227}}^1$

素因数の和:39249

約数の個数: 24

約数和(自身を含む): 26361216

約数和(自身を除く): 14279300

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 39227, 78454, 156908, 274589, 431497, 549178, 862994, 1098356, 1725988, 3020479, 6040958, 12081916]

約数ペア:

[(1, 12081916), (2, 6040958), (4, 3020479), (7, 1725988), (11, 1098356), (14, 862994), (22, 549178), (28, 431497), (44, 274589), (77, 156908), (154, 78454), (308, 39227)]