32886460

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{7793}}^1$

素因数の和:8013

約数の個数: 24

約数和(自身を含む): 69397776

約数和(自身を除く): 36511316

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 7793, 15586, 31172, 38965, 77930, 155860, 1644323, 3288646, 6577292, 8221615, 16443230, 32886460]

約数ペア:

[(1, 32886460), (2, 16443230), (4, 8221615), (5, 6577292), (10, 3288646), (20, 1644323), (211, 155860), (422, 77930), (844, 38965), (1055, 31172), (2110, 15586), (4220, 7793)]