130224331762

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{489565157}}^1$

素因数の和:489565185

約数の個数: 16

約数和(自身を含む): 234991275840

約数和(自身を除く): 104766944078

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 489565157, 979130314, 3426956099, 6853912198, 9301737983, 18603475966, 65112165881, 130224331762]

約数ペア:

[(1, 130224331762), (2, 65112165881), (7, 18603475966), (14, 9301737983), (19, 6853912198), (38, 3426956099), (133, 979130314), (266, 489565157)]