74456498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{8521}}^1$

素因数の和:8797

約数の個数: 16

約数和(自身を含む): 118728504

約数和(自身を除く): 44272006

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8521, 8738, 17042, 144857, 289714, 2189897, 4379794, 37228249, 74456498]

約数ペア:

[(1, 74456498), (2, 37228249), (17, 4379794), (34, 2189897), (257, 289714), (514, 144857), (4369, 17042), (8521, 8738)]