1528879976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{277373}}^1$

素因数の和:277445

約数の個数: 32

約数和(自身を含む): 3145421160

約数和(自身を除く): 1616541184

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 277373, 554746, 1109492, 2218984, 3605849, 7211698, 14423396, 14700769, 28846792, 29401538, 58803076, 117606152, 191109997, 382219994, 764439988, 1528879976]

約数ペア:

[(1, 1528879976), (2, 764439988), (4, 382219994), (8, 191109997), (13, 117606152), (26, 58803076), (52, 29401538), (53, 28846792), (104, 14700769), (106, 14423396), (212, 7211698), (424, 3605849), (689, 2218984), (1378, 1109492), (2756, 554746), (5512, 277373)]