1340690352

素因数分解:

$2^4\times 3^1\times {\mathrm{27931049}}^1$

素因数の和:27931060

約数の個数: 20

約数和(自身を含む): 3463450200

約数和(自身を除く): 2122759848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27931049, 55862098, 83793147, 111724196, 167586294, 223448392, 335172588, 446896784, 670345176, 1340690352]

約数ペア:

[(1, 1340690352), (2, 670345176), (3, 446896784), (4, 335172588), (6, 223448392), (8, 167586294), (12, 111724196), (16, 83793147), (24, 55862098), (48, 27931049)]