13837630

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 25855200

約数和(自身を除く): 12017570

約数列:

[1, 2, 5, 10, 37, 74, 149, 185, 251, 298, 370, 502, 745, 1255, 1490, 2510, 5513, 9287, 11026, 18574, 27565, 37399, 46435, 55130, 74798, 92870, 186995, 373990, 1383763, 2767526, 6918815, 13837630]

約数ペア:

[(1, 13837630), (2, 6918815), (5, 2767526), (10, 1383763), (37, 373990), (74, 186995), (149, 92870), (185, 74798), (251, 55130), (298, 46435), (370, 37399), (502, 27565), (745, 18574), (1255, 11026), (1490, 9287), (2510, 5513)]