619152464

素因数分解:

$2^4\times 7^1\times {\mathrm{5528147}}^1$

素因数の和:5528162

約数の個数: 20

約数和(自身を含む): 1370980704

約数和(自身を除く): 751828240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5528147, 11056294, 22112588, 38697029, 44225176, 77394058, 88450352, 154788116, 309576232, 619152464]

約数ペア:

[(1, 619152464), (2, 309576232), (4, 154788116), (7, 88450352), (8, 77394058), (14, 44225176), (16, 38697029), (28, 22112588), (56, 11056294), (112, 5528147)]