6442966

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 24

約数和(自身を含む): 10477296

約数和(自身を除く): 4034330

約数列:

[1, 2, 17, 34, 71, 142, 157, 289, 314, 578, 1207, 2414, 2669, 5338, 11147, 20519, 22294, 41038, 45373, 90746, 189499, 378998, 3221483, 6442966]

約数ペア:

[(1, 6442966), (2, 3221483), (17, 378998), (34, 189499), (71, 90746), (142, 45373), (157, 41038), (289, 22294), (314, 20519), (578, 11147), (1207, 5338), (2414, 2669)]