1206223618

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1\times {\mathrm{3359}}^1$

素因数の和:4209

約数の個数: 16

約数和(自身を含む): 1818432000

約数和(自身を除く): 612208382

約数列:

[1, 2, 409, 439, 818, 878, 3359, 6718, 179551, 359102, 1373831, 1474601, 2747662, 2949202, 603111809, 1206223618]

約数ペア:

[(1, 1206223618), (2, 603111809), (409, 2949202), (439, 2747662), (818, 1474601), (878, 1373831), (3359, 359102), (6718, 179551)]