12547938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9463}}^1$

素因数の和:9498

約数の個数: 32

約数和(自身を含む): 28619136

約数和(自身を除く): 16071198

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 9463, 18926, 28389, 56778, 123019, 160871, 246038, 321742, 369057, 482613, 738114, 965226, 2091323, 4182646, 6273969, 12547938]

約数ペア:

[(1, 12547938), (2, 6273969), (3, 4182646), (6, 2091323), (13, 965226), (17, 738114), (26, 482613), (34, 369057), (39, 321742), (51, 246038), (78, 160871), (102, 123019), (221, 56778), (442, 28389), (663, 18926), (1326, 9463)]