1330247824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4890617}}^1$

素因数の和:4890642

約数の個数: 20

約数和(自身を含む): 2728964844

約数和(自身を除く): 1398717020

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4890617, 9781234, 19562468, 39124936, 78249872, 83140489, 166280978, 332561956, 665123912, 1330247824]

約数ペア:

[(1, 1330247824), (2, 665123912), (4, 332561956), (8, 166280978), (16, 83140489), (17, 78249872), (34, 39124936), (68, 19562468), (136, 9781234), (272, 4890617)]