16551996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59971}}^1$

素因数の和:60001

約数の個数: 24

約数和(自身を含む): 40301184

約数和(自身を除く): 23749188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 59971, 119942, 179913, 239884, 359826, 719652, 1379333, 2758666, 4137999, 5517332, 8275998, 16551996]

約数ペア:

[(1, 16551996), (2, 8275998), (3, 5517332), (4, 4137999), (6, 2758666), (12, 1379333), (23, 719652), (46, 359826), (69, 239884), (92, 179913), (138, 119942), (276, 59971)]