20663098

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4271}}^1$

素因数の和:4373

約数の個数: 16

約数和(自身を含む): 32296320

約数和(自身を除く): 11633222

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4271, 4838, 8542, 175111, 251989, 350222, 503978, 10331549, 20663098]

約数ペア:

[(1, 20663098), (2, 10331549), (41, 503978), (59, 350222), (82, 251989), (118, 175111), (2419, 8542), (4271, 4838)]