40214886

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{15551}}^1$

素因数の和:15987

約数の個数: 16

約数和(自身を含む): 80621568

約数和(自身を除く): 40406682

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 15551, 31102, 46653, 93306, 6702481, 13404962, 20107443, 40214886]

約数ペア:

[(1, 40214886), (2, 20107443), (3, 13404962), (6, 6702481), (431, 93306), (862, 46653), (1293, 31102), (2586, 15551)]