16999008

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 49152096

約数和(自身を除く): 32153088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 78, 96, 104, 106, 156, 159, 208, 212, 257, 312, 318, 416, 424, 514, 624, 636, 689, 771, 848, 1028, 1248, 1272, 1378, 1542, 1696, 2056, 2067, 2544, 2756, 3084, 3341, 4112, 4134, 5088, 5512, 6168, 6682, 8224, 8268, 10023, 11024, 12336, 13364, 13621, 16536, 20046, 22048, 24672, 26728, 27242, 33072, 40092, 40863, 53456, 54484, 66144, 80184, 81726, 106912, 108968, 160368, 163452, 177073, 217936, 320736, 326904, 354146, 435872, 531219, 653808, 708292, 1062438, 1307616, 1416584, 2124876, 2833168, 4249752, 5666336, 8499504, 16999008]

約数ペア:

[(1, 16999008), (2, 8499504), (3, 5666336), (4, 4249752), (6, 2833168), (8, 2124876), (12, 1416584), (13, 1307616), (16, 1062438), (24, 708292), (26, 653808), (32, 531219), (39, 435872), (48, 354146), (52, 326904), (53, 320736), (78, 217936), (96, 177073), (104, 163452), (106, 160368), (156, 108968), (159, 106912), (208, 81726), (212, 80184), (257, 66144), (312, 54484), (318, 53456), (416, 40863), (424, 40092), (514, 33072), (624, 27242), (636, 26728), (689, 24672), (771, 22048), (848, 20046), (1028, 16536), (1248, 13621), (1272, 13364), (1378, 12336), (1542, 11024), (1696, 10023), (2056, 8268), (2067, 8224), (2544, 6682), (2756, 6168), (3084, 5512), (3341, 5088), (4112, 4134)]