1244142724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1488209}}^1$

素因数の和:1488243

約数の個数: 24

約数和(自身を含む): 2500192800

約数和(自身を除く): 1256050076

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1488209, 2976418, 5952836, 16370299, 28275971, 32740598, 56551942, 65481196, 113103884, 311035681, 622071362, 1244142724]

約数ペア:

[(1, 1244142724), (2, 622071362), (4, 311035681), (11, 113103884), (19, 65481196), (22, 56551942), (38, 32740598), (44, 28275971), (76, 16370299), (209, 5952836), (418, 2976418), (836, 1488209)]