12983540

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11003}}^1$

素因数の和:11071

約数の個数: 24

約数和(自身を含む): 27730080

約数和(自身を除く): 14746540

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 11003, 22006, 44012, 55015, 110030, 220060, 649177, 1298354, 2596708, 3245885, 6491770, 12983540]

約数ペア:

[(1, 12983540), (2, 6491770), (4, 3245885), (5, 2596708), (10, 1298354), (20, 649177), (59, 220060), (118, 110030), (236, 55015), (295, 44012), (590, 22006), (1180, 11003)]