22776942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 46669824

約数和(自身を除く): 23892882

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 421, 426, 762, 842, 1263, 2526, 9017, 18034, 27051, 29891, 53467, 54102, 59782, 89673, 106934, 160401, 179346, 320802, 3796157, 7592314, 11388471, 22776942]

約数ペア:

[(1, 22776942), (2, 11388471), (3, 7592314), (6, 3796157), (71, 320802), (127, 179346), (142, 160401), (213, 106934), (254, 89673), (381, 59782), (421, 54102), (426, 53467), (762, 29891), (842, 27051), (1263, 18034), (2526, 9017)]