319672015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{14173}}^1$

素因数の和:14538

約数の個数: 16

約数和(自身を含む): 414334368

約数和(自身を除く): 94662353

約数列:

[1, 5, 13, 65, 347, 1735, 4511, 14173, 22555, 70865, 184249, 921245, 4918031, 24590155, 63934403, 319672015]

約数ペア:

[(1, 319672015), (5, 63934403), (13, 24590155), (65, 4918031), (347, 921245), (1735, 184249), (4511, 70865), (14173, 22555)]