13031776

素因数分解:

$2^5\times {\mathrm{449}}^1\times {\mathrm{907}}^1$

素因数の和:1366

約数の個数: 24

約数和(自身を含む): 25741800

約数和(自身を除く): 12710024

約数列:

[1, 2, 4, 8, 16, 32, 449, 898, 907, 1796, 1814, 3592, 3628, 7184, 7256, 14368, 14512, 29024, 407243, 814486, 1628972, 3257944, 6515888, 13031776]

約数ペア:

[(1, 13031776), (2, 6515888), (4, 3257944), (8, 1628972), (16, 814486), (32, 407243), (449, 29024), (898, 14512), (907, 14368), (1796, 7256), (1814, 7184), (3592, 3628)]