847004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 1564080

約数和(自身を除く): 717076

約数列:

[1, 2, 4, 37, 59, 74, 97, 118, 148, 194, 236, 388, 2183, 3589, 4366, 5723, 7178, 8732, 11446, 14356, 22892, 211751, 423502, 847004]

約数ペア:

[(1, 847004), (2, 423502), (4, 211751), (37, 22892), (59, 14356), (74, 11446), (97, 8732), (118, 7178), (148, 5723), (194, 4366), (236, 3589), (388, 2183)]