16924910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 31600800

約数和(自身を除く): 14675890

約数列:

[1, 2, 5, 10, 37, 74, 149, 185, 298, 307, 370, 614, 745, 1490, 1535, 3070, 5513, 11026, 11359, 22718, 27565, 45743, 55130, 56795, 91486, 113590, 228715, 457430, 1692491, 3384982, 8462455, 16924910]

約数ペア:

[(1, 16924910), (2, 8462455), (5, 3384982), (10, 1692491), (37, 457430), (74, 228715), (149, 113590), (185, 91486), (298, 56795), (307, 55130), (370, 45743), (614, 27565), (745, 22718), (1490, 11359), (1535, 11026), (3070, 5513)]