38129770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28669}}^1$

素因数の和:28702

約数の個数: 32

約数和(自身を含む): 82569600

約数和(自身を除く): 44439830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 28669, 57338, 143345, 200683, 286690, 401366, 544711, 1003415, 1089422, 2006830, 2723555, 3812977, 5447110, 7625954, 19064885, 38129770]

約数ペア:

[(1, 38129770), (2, 19064885), (5, 7625954), (7, 5447110), (10, 3812977), (14, 2723555), (19, 2006830), (35, 1089422), (38, 1003415), (70, 544711), (95, 401366), (133, 286690), (190, 200683), (266, 143345), (665, 57338), (1330, 28669)]