12172302

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{523}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 27164160

約数和(自身を除く): 14991858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 523, 862, 1046, 1293, 1569, 2586, 3138, 3879, 4707, 7758, 9414, 11637, 14121, 23274, 28242, 225413, 450826, 676239, 1352478, 2028717, 4057434, 6086151, 12172302]

約数ペア:

[(1, 12172302), (2, 6086151), (3, 4057434), (6, 2028717), (9, 1352478), (18, 676239), (27, 450826), (54, 225413), (431, 28242), (523, 23274), (862, 14121), (1046, 11637), (1293, 9414), (1569, 7758), (2586, 4707), (3138, 3879)]