1497888314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{11779}}^1$

素因数の和:11934

約数の個数: 32

約数和(自身を含む): 2489632320

約数和(自身を除く): 991744006

約数列:

[1, 2, 13, 26, 67, 73, 134, 146, 871, 949, 1742, 1898, 4891, 9782, 11779, 23558, 63583, 127166, 153127, 306254, 789193, 859867, 1578386, 1719734, 10259509, 11178271, 20519018, 22356542, 57611089, 115222178, 748944157, 1497888314]

約数ペア:

[(1, 1497888314), (2, 748944157), (13, 115222178), (26, 57611089), (67, 22356542), (73, 20519018), (134, 11178271), (146, 10259509), (871, 1719734), (949, 1578386), (1742, 859867), (1898, 789193), (4891, 306254), (9782, 153127), (11779, 127166), (23558, 63583)]