9123952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{30013}}^1$

素因数の和:30040

約数の個数: 20

約数和(自身を含む): 18608680

約数和(自身を除く): 9484728

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 30013, 60026, 120052, 240104, 480208, 570247, 1140494, 2280988, 4561976, 9123952]

約数ペア:

[(1, 9123952), (2, 4561976), (4, 2280988), (8, 1140494), (16, 570247), (19, 480208), (38, 240104), (76, 120052), (152, 60026), (304, 30013)]