284594780018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{7919}}^1\times {\mathrm{438271}}^1$

素因数の和:446233

約数の個数: 16

約数和(自身を含む): 437360394240

約数和(自身を除く): 152765614222

約数列:

[1, 2, 41, 82, 7919, 15838, 324679, 438271, 649358, 876542, 17969111, 35938222, 3470668049, 6941336098, 142297390009, 284594780018]

約数ペア:

[(1, 284594780018), (2, 142297390009), (41, 6941336098), (82, 3470668049), (7919, 35938222), (15838, 17969111), (324679, 876542), (438271, 649358)]