12964060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17519}}^1$

素因数の和:17565

約数の個数: 24

約数和(自身を含む): 27961920

約数和(自身を除く): 14997860

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 17519, 35038, 70076, 87595, 175190, 350380, 648203, 1296406, 2592812, 3241015, 6482030, 12964060]

約数ペア:

[(1, 12964060), (2, 6482030), (4, 3241015), (5, 2592812), (10, 1296406), (20, 648203), (37, 350380), (74, 175190), (148, 87595), (185, 70076), (370, 35038), (740, 17519)]