12887676

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1321}}^1$

素因数の和:1602

約数の個数: 36

約数和(自身を含む): 32722144

約数和(自身を除く): 19834468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1321, 1626, 2439, 2642, 3252, 3963, 4878, 5284, 7926, 9756, 11889, 15852, 23778, 47556, 357991, 715982, 1073973, 1431964, 2147946, 3221919, 4295892, 6443838, 12887676]

約数ペア:

[(1, 12887676), (2, 6443838), (3, 4295892), (4, 3221919), (6, 2147946), (9, 1431964), (12, 1073973), (18, 715982), (36, 357991), (271, 47556), (542, 23778), (813, 15852), (1084, 11889), (1321, 9756), (1626, 7926), (2439, 5284), (2642, 4878), (3252, 3963)]