17906346534

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1\times {\mathrm{81919}}^1$

素因数の和:84084

約数の個数: 32

約数和(自身を含む): 37937479680

約数和(自身を除く): 20031133146

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2143, 4286, 6429, 12858, 36431, 72862, 81919, 109293, 163838, 218586, 245757, 491514, 1392623, 2785246, 4177869, 8355738, 175552417, 351104834, 526657251, 1053314502, 2984391089, 5968782178, 8953173267, 17906346534]

約数ペア:

[(1, 17906346534), (2, 8953173267), (3, 5968782178), (6, 2984391089), (17, 1053314502), (34, 526657251), (51, 351104834), (102, 175552417), (2143, 8355738), (4286, 4177869), (6429, 2785246), (12858, 1392623), (36431, 491514), (72862, 245757), (81919, 218586), (109293, 163838)]