1057446832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5083879}}^1$

素因数の和:5083900

約数の個数: 20

約数和(自身を含む): 2206403920

約数和(自身を除く): 1148957088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5083879, 10167758, 20335516, 40671032, 66090427, 81342064, 132180854, 264361708, 528723416, 1057446832]

約数ペア:

[(1, 1057446832), (2, 528723416), (4, 264361708), (8, 132180854), (13, 81342064), (16, 66090427), (26, 40671032), (52, 20335516), (104, 10167758), (208, 5083879)]