12184168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 24408000

約数和(自身を除く): 12223832

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1129, 1349, 2258, 2698, 4516, 5396, 9032, 10792, 21451, 42902, 80159, 85804, 160318, 171608, 320636, 641272, 1523021, 3046042, 6092084, 12184168]

約数ペア:

[(1, 12184168), (2, 6092084), (4, 3046042), (8, 1523021), (19, 641272), (38, 320636), (71, 171608), (76, 160318), (142, 85804), (152, 80159), (284, 42902), (568, 21451), (1129, 10792), (1349, 9032), (2258, 5396), (2698, 4516)]