1215707746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1042631}}^1$

素因数の和:1042697

約数の個数: 16

約数和(自身を含む): 2026876608

約数和(自身を除く): 811168862

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 1042631, 2085262, 11468941, 22937882, 55259443, 110518886, 607853873, 1215707746]

約数ペア:

[(1, 1215707746), (2, 607853873), (11, 110518886), (22, 55259443), (53, 22937882), (106, 11468941), (583, 2085262), (1166, 1042631)]