1956766786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{331543}}^1$

素因数の和:331785

約数の個数: 16

約数和(自身を含む): 3174865344

約数和(自身を除く): 1218098558

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 331543, 663086, 4310059, 8620118, 75260261, 150520522, 978383393, 1956766786]

約数ペア:

[(1, 1956766786), (2, 978383393), (13, 150520522), (26, 75260261), (227, 8620118), (454, 4310059), (2951, 663086), (5902, 331543)]