12874532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1289}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 24706080

約数和(自身を除く): 11831548

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 1289, 2497, 2578, 4994, 5156, 9988, 14179, 28358, 56716, 292603, 585206, 1170412, 3218633, 6437266, 12874532]

約数ペア:

[(1, 12874532), (2, 6437266), (4, 3218633), (11, 1170412), (22, 585206), (44, 292603), (227, 56716), (454, 28358), (908, 14179), (1289, 9988), (2497, 5156), (2578, 4994)]