13118118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 30120336

約数和(自身を除く): 17002218

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 761, 1014, 1326, 1522, 2283, 2873, 4566, 5746, 8619, 9893, 12937, 17238, 19786, 25874, 29679, 38811, 59358, 77622, 128609, 168181, 257218, 336362, 385827, 504543, 771654, 1009086, 2186353, 4372706, 6559059, 13118118]

約数ペア:

[(1, 13118118), (2, 6559059), (3, 4372706), (6, 2186353), (13, 1009086), (17, 771654), (26, 504543), (34, 385827), (39, 336362), (51, 257218), (78, 168181), (102, 128609), (169, 77622), (221, 59358), (338, 38811), (442, 29679), (507, 25874), (663, 19786), (761, 17238), (1014, 12937), (1326, 9893), (1522, 8619), (2283, 5746), (2873, 4566)]