7130609876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1\times {\mathrm{2069}}^1$

素因数の和:2624

約数の個数: 48

約数和(自身を含む): 13554293760

約数和(自身を除く): 6423683884

約数列:

[1, 2, 4, 13, 26, 52, 191, 347, 382, 694, 764, 1388, 2069, 2483, 4138, 4511, 4966, 8276, 9022, 9932, 18044, 26897, 53794, 66277, 107588, 132554, 265108, 395179, 717943, 790358, 861601, 1435886, 1580716, 1723202, 2871772, 3446404, 5137327, 9333259, 10274654, 18666518, 20549308, 37333036, 137127113, 274254226, 548508452, 1782652469, 3565304938, 7130609876]

約数ペア:

[(1, 7130609876), (2, 3565304938), (4, 1782652469), (13, 548508452), (26, 274254226), (52, 137127113), (191, 37333036), (347, 20549308), (382, 18666518), (694, 10274654), (764, 9333259), (1388, 5137327), (2069, 3446404), (2483, 2871772), (4138, 1723202), (4511, 1580716), (4966, 1435886), (8276, 861601), (9022, 790358), (9932, 717943), (18044, 395179), (26897, 265108), (53794, 132554), (66277, 107588)]