20145803813

素因数分解:

${\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1\times {\mathrm{3623}}^1$

素因数の和:4396

約数の個数: 16

約数和(自身を含む): 20626358400

約数和(自身を除く): 480554587

約数列:

[1, 67, 149, 557, 3623, 9983, 37319, 82993, 242741, 539827, 2018011, 5560531, 36168409, 135206737, 300683639, 20145803813]

約数ペア:

[(1, 20145803813), (67, 300683639), (149, 135206737), (557, 36168409), (3623, 5560531), (9983, 2018011), (37319, 539827), (82993, 242741)]