13824265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 21321216

約数和(自身を除く): 7496951

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1321, 1495, 2093, 6605, 9247, 10465, 17173, 30383, 46235, 85865, 120211, 151915, 212681, 394979, 601055, 1063405, 1974895, 2764853, 13824265]

約数ペア:

[(1, 13824265), (5, 2764853), (7, 1974895), (13, 1063405), (23, 601055), (35, 394979), (65, 212681), (91, 151915), (115, 120211), (161, 85865), (299, 46235), (455, 30383), (805, 17173), (1321, 10465), (1495, 9247), (2093, 6605)]