9518198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2287

約数の個数: 16

約数和(自身を含む): 15239664

約数和(自身を除く): 5721466

約数列:

[1, 2, 17, 34, 131, 262, 2137, 2227, 4274, 4454, 36329, 72658, 279947, 559894, 4759099, 9518198]

約数ペア:

[(1, 9518198), (2, 4759099), (17, 559894), (34, 279947), (131, 72658), (262, 36329), (2137, 4454), (2227, 4274)]