4384826

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 6842880

約数和(自身を除く): 2458054

約数列:

[1, 2, 31, 62, 197, 359, 394, 718, 6107, 11129, 12214, 22258, 70723, 141446, 2192413, 4384826]

約数ペア:

[(1, 4384826), (2, 2192413), (31, 141446), (62, 70723), (197, 22258), (359, 12214), (394, 11129), (718, 6107)]