991534846

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2339}}^1\times {\mathrm{2683}}^1$

素因数の和:5103

約数の個数: 16

約数和(自身を含む): 1507334400

約数和(自身を除く): 515799554

約数列:

[1, 2, 79, 158, 2339, 2683, 4678, 5366, 184781, 211957, 369562, 423914, 6275537, 12551074, 495767423, 991534846]

約数ペア:

[(1, 991534846), (2, 495767423), (79, 12551074), (158, 6275537), (2339, 423914), (2683, 369562), (4678, 211957), (5366, 184781)]