90799952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{246739}}^1$

素因数の和:246770

約数の個数: 20

約数和(自身を含む): 183574560

約数和(自身を除く): 92774608

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 246739, 493478, 986956, 1973912, 3947824, 5674997, 11349994, 22699988, 45399976, 90799952]

約数ペア:

[(1, 90799952), (2, 45399976), (4, 22699988), (8, 11349994), (16, 5674997), (23, 3947824), (46, 1973912), (92, 986956), (184, 493478), (368, 246739)]