9665140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{353}}^1$

素因数の和:436

約数の個数: 36

約数和(自身を含む): 20919276

約数和(自身を除く): 11254136

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 353, 370, 706, 740, 1369, 1412, 1765, 2738, 3530, 5476, 6845, 7060, 13061, 13690, 26122, 27380, 52244, 65305, 130610, 261220, 483257, 966514, 1933028, 2416285, 4832570, 9665140]

約数ペア:

[(1, 9665140), (2, 4832570), (4, 2416285), (5, 1933028), (10, 966514), (20, 483257), (37, 261220), (74, 130610), (148, 65305), (185, 52244), (353, 27380), (370, 26122), (706, 13690), (740, 13061), (1369, 7060), (1412, 6845), (1765, 5476), (2738, 3530)]