86185218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{293147}}^1$

素因数の和:293166

約数の個数: 24

約数和(自身を含む): 200513232

約数和(自身を除く): 114328014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 293147, 586294, 879441, 1758882, 2052029, 4104058, 6156087, 12312174, 14364203, 28728406, 43092609, 86185218]

約数ペア:

[(1, 86185218), (2, 43092609), (3, 28728406), (6, 14364203), (7, 12312174), (14, 6156087), (21, 4104058), (42, 2052029), (49, 1758882), (98, 879441), (147, 586294), (294, 293147)]