1567606928

素因数分解:

$2^4\times {\mathrm{2447}}^1\times {\mathrm{40039}}^1$

素因数の和:42494

約数の個数: 20

約数和(自身を含む): 3038555520

約数和(自身を除く): 1470948592

約数列:

[1, 2, 4, 8, 16, 2447, 4894, 9788, 19576, 39152, 40039, 80078, 160156, 320312, 640624, 97975433, 195950866, 391901732, 783803464, 1567606928]

約数ペア:

[(1, 1567606928), (2, 783803464), (4, 391901732), (8, 195950866), (16, 97975433), (2447, 640624), (4894, 320312), (9788, 160156), (19576, 80078), (39152, 40039)]