22107130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 41245200

約数和(自身を除く): 19138070

約数列:

[1, 2, 5, 10, 37, 74, 149, 185, 298, 370, 401, 745, 802, 1490, 2005, 4010, 5513, 11026, 14837, 27565, 29674, 55130, 59749, 74185, 119498, 148370, 298745, 597490, 2210713, 4421426, 11053565, 22107130]

約数ペア:

[(1, 22107130), (2, 11053565), (5, 4421426), (10, 2210713), (37, 597490), (74, 298745), (149, 148370), (185, 119498), (298, 74185), (370, 59749), (401, 55130), (745, 29674), (802, 27565), (1490, 14837), (2005, 11026), (4010, 5513)]