20081268616

素因数分解:

$2^3\times {\mathrm{26423}}^1\times {\mathrm{94999}}^1$

素因数の和:121428

約数の個数: 16

約数和(自身を含む): 37654200000

約数和(自身を除く): 17572931384

約数列:

[1, 2, 4, 8, 26423, 52846, 94999, 105692, 189998, 211384, 379996, 759992, 2510158577, 5020317154, 10040634308, 20081268616]

約数ペア:

[(1, 20081268616), (2, 10040634308), (4, 5020317154), (8, 2510158577), (26423, 759992), (52846, 379996), (94999, 211384), (105692, 189998)]