81337504

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{10909}}^1$

素因数の和:11152

約数の個数: 24

約数和(自身を含む): 160835220

約数和(自身を除く): 79497716

約数列:

[1, 2, 4, 8, 16, 32, 233, 466, 932, 1864, 3728, 7456, 10909, 21818, 43636, 87272, 174544, 349088, 2541797, 5083594, 10167188, 20334376, 40668752, 81337504]

約数ペア:

[(1, 81337504), (2, 40668752), (4, 20334376), (8, 10167188), (16, 5083594), (32, 2541797), (233, 349088), (466, 174544), (932, 87272), (1864, 43636), (3728, 21818), (7456, 10909)]