33686518

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3889}}^1$

素因数の和:4023

約数の個数: 16

約数和(自身を含む): 52094880

約数和(自身を除く): 18408362

約数列:

[1, 2, 61, 71, 122, 142, 3889, 4331, 7778, 8662, 237229, 276119, 474458, 552238, 16843259, 33686518]

約数ペア:

[(1, 33686518), (2, 16843259), (61, 552238), (71, 474458), (122, 276119), (142, 237229), (3889, 8662), (4331, 7778)]