12291308

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 22226400

約数和(自身を除く): 9935092

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 503, 596, 1006, 2012, 6109, 12218, 20623, 24436, 41246, 74947, 82492, 149894, 299788, 3072827, 6145654, 12291308]

約数ペア:

[(1, 12291308), (2, 6145654), (4, 3072827), (41, 299788), (82, 149894), (149, 82492), (164, 74947), (298, 41246), (503, 24436), (596, 20623), (1006, 12218), (2012, 6109)]