13081794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 29596224

約数和(自身を除く): 16514430

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 487, 726, 814, 974, 1221, 1461, 2442, 2922, 4477, 5357, 8954, 10714, 13431, 16071, 18019, 26862, 32142, 36038, 54057, 58927, 108114, 117854, 176781, 198209, 353562, 396418, 594627, 1189254, 2180299, 4360598, 6540897, 13081794]

約数ペア:

[(1, 13081794), (2, 6540897), (3, 4360598), (6, 2180299), (11, 1189254), (22, 594627), (33, 396418), (37, 353562), (66, 198209), (74, 176781), (111, 117854), (121, 108114), (222, 58927), (242, 54057), (363, 36038), (407, 32142), (487, 26862), (726, 18019), (814, 16071), (974, 13431), (1221, 10714), (1461, 8954), (2442, 5357), (2922, 4477)]