13392730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1451}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 26345088

約数和(自身を除く): 12952358

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1451, 1846, 2902, 4615, 7255, 9230, 14510, 18863, 37726, 94315, 103021, 188630, 206042, 515105, 1030210, 1339273, 2678546, 6696365, 13392730]

約数ペア:

[(1, 13392730), (2, 6696365), (5, 2678546), (10, 1339273), (13, 1030210), (26, 515105), (65, 206042), (71, 188630), (130, 103021), (142, 94315), (355, 37726), (710, 18863), (923, 14510), (1451, 9230), (1846, 7255), (2902, 4615)]