1388479213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{4679}}^1$

素因数の和:5252

約数の個数: 16

約数和(自身を含む): 1546646400

約数和(自身を除く): 158167187

約数列:

[1, 11, 53, 509, 583, 4679, 5599, 26977, 51469, 247987, 296747, 2381611, 2727857, 26197721, 126225383, 1388479213]

約数ペア:

[(1, 1388479213), (11, 126225383), (53, 26197721), (509, 2727857), (583, 2381611), (4679, 296747), (5599, 247987), (26977, 51469)]