427985017598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{32271529}}^1$

素因数の和:32271899

約数の個数: 16

約数和(自身を含む): 677702130000

約数和(自身を除く): 249717112402

約数列:

[1, 2, 19, 38, 349, 698, 6631, 13262, 32271529, 64543058, 613159051, 1226318102, 11262763621, 22525527242, 213992508799, 427985017598]

約数ペア:

[(1, 427985017598), (2, 213992508799), (19, 22525527242), (38, 11262763621), (349, 1226318102), (698, 613159051), (6631, 64543058), (13262, 32271529)]