1613152078

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{39217}}^1$

素因数の和:39507

約数の個数: 16

約数和(自身を含む): 2453791824

約数和(自身を除く): 840639746

約数列:

[1, 2, 131, 157, 262, 314, 20567, 39217, 41134, 78434, 5137427, 6157069, 10274854, 12314138, 806576039, 1613152078]

約数ペア:

[(1, 1613152078), (2, 806576039), (131, 12314138), (157, 10274854), (262, 6157069), (314, 5137427), (20567, 78434), (39217, 41134)]