26783219116

素因数分解:

$2^2\times {\mathrm{397}}^1\times {\mathrm{419}}^1\times {\mathrm{40253}}^1$

素因数の和:41073

約数の個数: 24

約数和(自身を含む): 47102010480

約数和(自身を除く): 20318791364

約数列:

[1, 2, 4, 397, 419, 794, 838, 1588, 1676, 40253, 80506, 161012, 166343, 332686, 665372, 15980441, 16866007, 31960882, 33732014, 63921764, 67464028, 6695804779, 13391609558, 26783219116]

約数ペア:

[(1, 26783219116), (2, 13391609558), (4, 6695804779), (397, 67464028), (419, 63921764), (794, 33732014), (838, 31960882), (1588, 16866007), (1676, 15980441), (40253, 665372), (80506, 332686), (161012, 166343)]