20328702

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4924

約数の個数: 32

約数和(自身を含む): 44108064

約数和(自身を除く): 23779362

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 4861, 9722, 14583, 29166, 82637, 165274, 199301, 247911, 398602, 495822, 597903, 1195806, 3388117, 6776234, 10164351, 20328702]

約数ペア:

[(1, 20328702), (2, 10164351), (3, 6776234), (6, 3388117), (17, 1195806), (34, 597903), (41, 495822), (51, 398602), (82, 247911), (102, 199301), (123, 165274), (246, 82637), (697, 29166), (1394, 14583), (2091, 9722), (4182, 4861)]