38833910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{653}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 73928160

約数和(自身を除く): 35094250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 626, 653, 1306, 1565, 3130, 3265, 5947, 6530, 11894, 12407, 24814, 29735, 59470, 62035, 124070, 204389, 408778, 1021945, 2043890, 3883391, 7766782, 19416955, 38833910]

約数ペア:

[(1, 38833910), (2, 19416955), (5, 7766782), (10, 3883391), (19, 2043890), (38, 1021945), (95, 408778), (190, 204389), (313, 124070), (626, 62035), (653, 59470), (1306, 29735), (1565, 24814), (3130, 12407), (3265, 11894), (5947, 6530)]