26860076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 48799296

約数和(自身を除く): 21939220

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 1871, 3589, 3742, 7178, 7484, 14356, 69227, 138454, 181487, 276908, 362974, 725948, 6715019, 13430038, 26860076]

約数ペア:

[(1, 26860076), (2, 13430038), (4, 6715019), (37, 725948), (74, 362974), (97, 276908), (148, 181487), (194, 138454), (388, 69227), (1871, 14356), (3589, 7484), (3742, 7178)]