22207728

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3643}}^1$

素因数の和:3781

約数の個数: 40

約数和(自身を含む): 57837568

約数和(自身を除く): 35629840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 3643, 6096, 7286, 10929, 14572, 21858, 29144, 43716, 58288, 87432, 174864, 462661, 925322, 1387983, 1850644, 2775966, 3701288, 5551932, 7402576, 11103864, 22207728]

約数ペア:

[(1, 22207728), (2, 11103864), (3, 7402576), (4, 5551932), (6, 3701288), (8, 2775966), (12, 1850644), (16, 1387983), (24, 925322), (48, 462661), (127, 174864), (254, 87432), (381, 58288), (508, 43716), (762, 29144), (1016, 21858), (1524, 14572), (2032, 10929), (3048, 7286), (3643, 6096)]