1207177712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5803739}}^1$

素因数の和:5803760

約数の個数: 20

約数和(自身を含む): 2518823160

約数和(自身を除く): 1311645448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5803739, 11607478, 23214956, 46429912, 75448607, 92859824, 150897214, 301794428, 603588856, 1207177712]

約数ペア:

[(1, 1207177712), (2, 603588856), (4, 301794428), (8, 150897214), (13, 92859824), (16, 75448607), (26, 46429912), (52, 23214956), (104, 11607478), (208, 5803739)]