12155278472

素因数分解:

$2^3\times {\mathrm{73}}^2\times {\mathrm{285121}}^1$

素因数の和:285273

約数の個数: 24

約数和(自身を含む): 23107712490

約数和(自身を除く): 10952434018

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 5329, 10658, 21316, 42632, 285121, 570242, 1140484, 2280968, 20813833, 41627666, 83255332, 166510664, 1519409809, 3038819618, 6077639236, 12155278472]

約数ペア:

[(1, 12155278472), (2, 6077639236), (4, 3038819618), (8, 1519409809), (73, 166510664), (146, 83255332), (292, 41627666), (584, 20813833), (5329, 2280968), (10658, 1140484), (21316, 570242), (42632, 285121)]