11771395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1854

約数の個数: 16

約数和(自身を含む): 15154560

約数和(自身を除く): 3383165

約数列:

[1, 5, 17, 79, 85, 395, 1343, 1753, 6715, 8765, 29801, 138487, 149005, 692435, 2354279, 11771395]

約数ペア:

[(1, 11771395), (5, 2354279), (17, 692435), (79, 149005), (85, 138487), (395, 29801), (1343, 8765), (1753, 6715)]