13813902

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1286

約数の個数: 40

約数和(自身を含む): 31415472

約数和(自身を除く): 17601570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1201, 1278, 1917, 2402, 3603, 3834, 5751, 7206, 10809, 11502, 21618, 32427, 64854, 85271, 97281, 170542, 194562, 255813, 511626, 767439, 1534878, 2302317, 4604634, 6906951, 13813902]

約数ペア:

[(1, 13813902), (2, 6906951), (3, 4604634), (6, 2302317), (9, 1534878), (18, 767439), (27, 511626), (54, 255813), (71, 194562), (81, 170542), (142, 97281), (162, 85271), (213, 64854), (426, 32427), (639, 21618), (1201, 11502), (1278, 10809), (1917, 7206), (2402, 5751), (3603, 3834)]