16972096

素因数分解:

$2^6\times {\mathrm{509}}^1\times {\mathrm{521}}^1$

素因数の和:1042

約数の個数: 28

約数和(自身を含む): 33809940

約数和(自身を除く): 16837844

約数列:

[1, 2, 4, 8, 16, 32, 64, 509, 521, 1018, 1042, 2036, 2084, 4072, 4168, 8144, 8336, 16288, 16672, 32576, 33344, 265189, 530378, 1060756, 2121512, 4243024, 8486048, 16972096]

約数ペア:

[(1, 16972096), (2, 8486048), (4, 4243024), (8, 2121512), (16, 1060756), (32, 530378), (64, 265189), (509, 33344), (521, 32576), (1018, 16672), (1042, 16288), (2036, 8336), (2084, 8144), (4072, 4168)]