13855798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 10094282

約数列:

[1, 2, 11, 22, 23, 46, 139, 197, 253, 278, 394, 506, 1529, 2167, 3058, 3197, 4334, 4531, 6394, 9062, 27383, 35167, 49841, 54766, 70334, 99682, 301213, 602426, 629809, 1259618, 6927899, 13855798]

約数ペア:

[(1, 13855798), (2, 6927899), (11, 1259618), (22, 629809), (23, 602426), (46, 301213), (139, 99682), (197, 70334), (253, 54766), (278, 49841), (394, 35167), (506, 27383), (1529, 9062), (2167, 6394), (3058, 4531), (3197, 4334)]