6973390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 13198464

約数和(自身を除く): 6225074

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 401, 470, 802, 1739, 2005, 3478, 4010, 8695, 14837, 17390, 18847, 29674, 37694, 74185, 94235, 148370, 188470, 697339, 1394678, 3486695, 6973390]

約数ペア:

[(1, 6973390), (2, 3486695), (5, 1394678), (10, 697339), (37, 188470), (47, 148370), (74, 94235), (94, 74185), (185, 37694), (235, 29674), (370, 18847), (401, 17390), (470, 14837), (802, 8695), (1739, 4010), (2005, 3478)]