681536

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:498

約数の個数: 28

約数和(自身を含む): 1414272

約数和(自身を除く): 732736

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 463, 736, 926, 1472, 1852, 3704, 7408, 10649, 14816, 21298, 29632, 42596, 85192, 170384, 340768, 681536]

約数ペア:

[(1, 681536), (2, 340768), (4, 170384), (8, 85192), (16, 42596), (23, 29632), (32, 21298), (46, 14816), (64, 10649), (92, 7408), (184, 3704), (368, 1852), (463, 1472), (736, 926)]