7658960972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{6529}}^1$

素因数の和:7890

約数の個数: 48

約数和(自身を含む): 15297125760

約数和(自身を除く): 7638164788

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1327, 2654, 5308, 6529, 13058, 17251, 22559, 26116, 34502, 45118, 69004, 84877, 90236, 110993, 169754, 221986, 293267, 339508, 443972, 586534, 1173068, 1442909, 2885818, 5771636, 8663983, 17327966, 34655932, 112631779, 147287711, 225263558, 294575422, 450527116, 589150844, 1914740243, 3829480486, 7658960972]

約数ペア:

[(1, 7658960972), (2, 3829480486), (4, 1914740243), (13, 589150844), (17, 450527116), (26, 294575422), (34, 225263558), (52, 147287711), (68, 112631779), (221, 34655932), (442, 17327966), (884, 8663983), (1327, 5771636), (2654, 2885818), (5308, 1442909), (6529, 1173068), (13058, 586534), (17251, 443972), (22559, 339508), (26116, 293267), (34502, 221986), (45118, 169754), (69004, 110993), (84877, 90236)]