712012

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 1451520

約数和(自身を除く): 739508

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 431, 826, 862, 1652, 1724, 3017, 6034, 12068, 25429, 50858, 101716, 178003, 356006, 712012]

約数ペア:

[(1, 712012), (2, 356006), (4, 178003), (7, 101716), (14, 50858), (28, 25429), (59, 12068), (118, 6034), (236, 3017), (413, 1724), (431, 1652), (826, 862)]