12489526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 22946112

約数和(自身を除く): 10456586

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 541, 679, 1082, 1358, 1649, 3298, 3787, 7574, 9197, 11543, 18394, 23086, 52477, 64379, 104954, 128758, 367339, 734678, 892109, 1784218, 6244763, 12489526]

約数ペア:

[(1, 12489526), (2, 6244763), (7, 1784218), (14, 892109), (17, 734678), (34, 367339), (97, 128758), (119, 104954), (194, 64379), (238, 52477), (541, 23086), (679, 18394), (1082, 11543), (1358, 9197), (1649, 7574), (3298, 3787)]