8065638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{64013}}^1$

素因数の和:64028

約数の個数: 24

約数和(自身を含む): 19972368

約数和(自身を除く): 11906730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 64013, 128026, 192039, 384078, 448091, 576117, 896182, 1152234, 1344273, 2688546, 4032819, 8065638]

約数ペア:

[(1, 8065638), (2, 4032819), (3, 2688546), (6, 1344273), (7, 1152234), (9, 896182), (14, 576117), (18, 448091), (21, 384078), (42, 192039), (63, 128026), (126, 64013)]