27920696

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{27481}}^1$

素因数の和:27614

約数の個数: 16

約数和(自身を含む): 52765440

約数和(自身を除く): 24844744

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 27481, 54962, 109924, 219848, 3490087, 6980174, 13960348, 27920696]

約数ペア:

[(1, 27920696), (2, 13960348), (4, 6980174), (8, 3490087), (127, 219848), (254, 109924), (508, 54962), (1016, 27481)]