126543178

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{4261}}^1$

素因数の和:4773

約数の個数: 16

約数和(自身を含む): 196392960

約数和(自身を除く): 69849782

約数列:

[1, 2, 31, 62, 479, 958, 4261, 8522, 14849, 29698, 132091, 264182, 2041019, 4082038, 63271589, 126543178]

約数ペア:

[(1, 126543178), (2, 63271589), (31, 4082038), (62, 2041019), (479, 264182), (958, 132091), (4261, 29698), (8522, 14849)]