1218942096

素因数分解:

$2^4\times 3^1\times {\mathrm{25394627}}^1$

素因数の和:25394638

約数の個数: 20

約数和(自身を含む): 3148933872

約数和(自身を除く): 1929991776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25394627, 50789254, 76183881, 101578508, 152367762, 203157016, 304735524, 406314032, 609471048, 1218942096]

約数ペア:

[(1, 1218942096), (2, 609471048), (3, 406314032), (4, 304735524), (6, 203157016), (8, 152367762), (12, 101578508), (16, 76183881), (24, 50789254), (48, 25394627)]