121698366902

素因数分解:

$2^1\times 7^1\times {\mathrm{22259}}^1\times {\mathrm{390527}}^1$

素因数の和:412795

約数の個数: 16

約数和(自身を含む): 208635678720

約数和(自身を除く): 86937311818

約数列:

[1, 2, 7, 14, 22259, 44518, 155813, 311626, 390527, 781054, 2733689, 5467378, 8692740493, 17385480986, 60849183451, 121698366902]

約数ペア:

[(1, 121698366902), (2, 60849183451), (7, 17385480986), (14, 8692740493), (22259, 5467378), (44518, 2733689), (155813, 781054), (311626, 390527)]