4038340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8779}}^1$

素因数の和:8811

約数の個数: 24

約数和(自身を含む): 8850240

約数和(自身を除く): 4811900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 8779, 17558, 35116, 43895, 87790, 175580, 201917, 403834, 807668, 1009585, 2019170, 4038340]

約数ペア:

[(1, 4038340), (2, 2019170), (4, 1009585), (5, 807668), (10, 403834), (20, 201917), (23, 175580), (46, 87790), (92, 43895), (115, 35116), (230, 17558), (460, 8779)]