8859968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 56

約数和(自身を含む): 19799808

約数和(自身を除く): 10939840

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 463, 598, 736, 832, 926, 1196, 1472, 1852, 2392, 3704, 4784, 6019, 7408, 9568, 10649, 12038, 14816, 19136, 21298, 24076, 29632, 42596, 48152, 85192, 96304, 138437, 170384, 192608, 276874, 340768, 385216, 553748, 681536, 1107496, 2214992, 4429984, 8859968]

約数ペア:

[(1, 8859968), (2, 4429984), (4, 2214992), (8, 1107496), (13, 681536), (16, 553748), (23, 385216), (26, 340768), (32, 276874), (46, 192608), (52, 170384), (64, 138437), (92, 96304), (104, 85192), (184, 48152), (208, 42596), (299, 29632), (368, 24076), (416, 21298), (463, 19136), (598, 14816), (736, 12038), (832, 10649), (926, 9568), (1196, 7408), (1472, 6019), (1852, 4784), (2392, 3704)]