12170795

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 18772992

約数和(自身を除く): 6602197

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1163, 1495, 2093, 5815, 8141, 10465, 15119, 26749, 40705, 75595, 105833, 133745, 187243, 347737, 529165, 936215, 1738685, 2434159, 12170795]

約数ペア:

[(1, 12170795), (5, 2434159), (7, 1738685), (13, 936215), (23, 529165), (35, 347737), (65, 187243), (91, 133745), (115, 105833), (161, 75595), (299, 40705), (455, 26749), (805, 15119), (1163, 10465), (1495, 8141), (2093, 5815)]