91084198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{19273}}^1$

素因数の和:19431

約数の個数: 16

約数和(自身を含む): 145711440

約数和(自身を除く): 54627242

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 19273, 38546, 327641, 655282, 2678947, 5357894, 45542099, 91084198]

約数ペア:

[(1, 91084198), (2, 45542099), (17, 5357894), (34, 2678947), (139, 655282), (278, 327641), (2363, 38546), (4726, 19273)]