16403788984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{584347}}^1$

素因数の和:584404

約数の個数: 48

約数和(自身を含む): 34973227800

約数和(自身を除く): 18569438816

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 3509, 7018, 14036, 28072, 584347, 1168694, 2337388, 4674776, 6427817, 12855634, 16946063, 25711268, 33892126, 51422536, 67784252, 70705987, 135568504, 141411974, 186406693, 282823948, 372813386, 565647896, 745626772, 1491253544, 2050473623, 4100947246, 8201894492, 16403788984]

約数ペア:

[(1, 16403788984), (2, 8201894492), (4, 4100947246), (8, 2050473623), (11, 1491253544), (22, 745626772), (29, 565647896), (44, 372813386), (58, 282823948), (88, 186406693), (116, 141411974), (121, 135568504), (232, 70705987), (242, 67784252), (319, 51422536), (484, 33892126), (638, 25711268), (968, 16946063), (1276, 12855634), (2552, 6427817), (3509, 4674776), (7018, 2337388), (14036, 1168694), (28072, 584347)]