971125558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{77977}}^1$

素因数の和:78471

約数の個数: 16

約数和(自身を含む): 1572036480

約数和(自身を除く): 600910922

約数列:

[1, 2, 13, 26, 479, 958, 6227, 12454, 77977, 155954, 1013701, 2027402, 37350983, 74701966, 485562779, 971125558]

約数ペア:

[(1, 971125558), (2, 485562779), (13, 74701966), (26, 37350983), (479, 2027402), (958, 1013701), (6227, 155954), (12454, 77977)]