7667212

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^2$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 15821904

約数和(自身を除く): 8154692

約数列:

[1, 2, 4, 7, 14, 28, 61, 67, 122, 134, 244, 268, 427, 469, 854, 938, 1708, 1876, 4087, 4489, 8174, 8978, 16348, 17956, 28609, 31423, 57218, 62846, 114436, 125692, 273829, 547658, 1095316, 1916803, 3833606, 7667212]

約数ペア:

[(1, 7667212), (2, 3833606), (4, 1916803), (7, 1095316), (14, 547658), (28, 273829), (61, 125692), (67, 114436), (122, 62846), (134, 57218), (244, 31423), (268, 28609), (427, 17956), (469, 16348), (854, 8978), (938, 8174), (1708, 4489), (1876, 4087)]