1233413254

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1\times {\mathrm{9109}}^1$

素因数の和:10047

約数の個数: 16

約数和(自身を含む): 1875931200

約数和(自身を除く): 642517946

約数列:

[1, 2, 79, 158, 857, 1714, 9109, 18218, 67703, 135406, 719611, 1439222, 7806413, 15612826, 616706627, 1233413254]

約数ペア:

[(1, 1233413254), (2, 616706627), (79, 15612826), (158, 7806413), (857, 1439222), (1714, 719611), (9109, 135406), (18218, 67703)]