12890710462

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{918011}}^1$

素因数の和:918096

約数の個数: 32

約数和(自身を含む): 23794871040

約数和(自身を除く): 10904160578

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 2006, 7021, 14042, 918011, 1836022, 6426077, 12852154, 15606187, 31212374, 54162649, 108325298, 109243309, 218486618, 379138543, 758277086, 920765033, 1841530066, 6445355231, 12890710462]

約数ペア:

[(1, 12890710462), (2, 6445355231), (7, 1841530066), (14, 920765033), (17, 758277086), (34, 379138543), (59, 218486618), (118, 109243309), (119, 108325298), (238, 54162649), (413, 31212374), (826, 15606187), (1003, 12852154), (2006, 6426077), (7021, 1836022), (14042, 918011)]