9991926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79301}}^1$

素因数の和:79316

約数の個数: 24

約数和(自身を含む): 24742224

約数和(自身を除く): 14750298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 79301, 158602, 237903, 475806, 555107, 713709, 1110214, 1427418, 1665321, 3330642, 4995963, 9991926]

約数ペア:

[(1, 9991926), (2, 4995963), (3, 3330642), (6, 1665321), (7, 1427418), (9, 1110214), (14, 713709), (18, 555107), (21, 475806), (42, 237903), (63, 158602), (126, 79301)]