12941452

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 23541056

約数和(自身を除く): 10599604

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 1123, 2246, 2881, 4492, 5762, 11524, 48289, 75241, 96578, 150482, 193156, 300964, 3235363, 6470726, 12941452]

約数ペア:

[(1, 12941452), (2, 6470726), (4, 3235363), (43, 300964), (67, 193156), (86, 150482), (134, 96578), (172, 75241), (268, 48289), (1123, 11524), (2246, 5762), (2881, 4492)]