9489545554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{74567}}^1$

素因数の和:74802

約数の個数: 32

約数和(自身を含む): 15945621120

約数和(自身を除く): 6456075566

約数列:

[1, 2, 17, 19, 34, 38, 197, 323, 394, 646, 3349, 3743, 6698, 7486, 63631, 74567, 127262, 149134, 1267639, 1416773, 2535278, 2833546, 14689699, 24085141, 29379398, 48170282, 249724883, 279104281, 499449766, 558208562, 4744772777, 9489545554]

約数ペア:

[(1, 9489545554), (2, 4744772777), (17, 558208562), (19, 499449766), (34, 279104281), (38, 249724883), (197, 48170282), (323, 29379398), (394, 24085141), (646, 14689699), (3349, 2833546), (3743, 2535278), (6698, 1416773), (7486, 1267639), (63631, 149134), (74567, 127262)]