16874208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4536

約数の個数: 72

約数和(自身を含む): 51688728

約数和(自身を除く): 34814520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4507, 9014, 13521, 18028, 27042, 36056, 40563, 54084, 58591, 72112, 81126, 108168, 117182, 144224, 162252, 175773, 216336, 234364, 324504, 351546, 432672, 468728, 527319, 649008, 703092, 937456, 1054638, 1298016, 1406184, 1874912, 2109276, 2812368, 4218552, 5624736, 8437104, 16874208]

約数ペア:

[(1, 16874208), (2, 8437104), (3, 5624736), (4, 4218552), (6, 2812368), (8, 2109276), (9, 1874912), (12, 1406184), (13, 1298016), (16, 1054638), (18, 937456), (24, 703092), (26, 649008), (32, 527319), (36, 468728), (39, 432672), (48, 351546), (52, 324504), (72, 234364), (78, 216336), (96, 175773), (104, 162252), (117, 144224), (144, 117182), (156, 108168), (208, 81126), (234, 72112), (288, 58591), (312, 54084), (416, 40563), (468, 36056), (624, 27042), (936, 18028), (1248, 13521), (1872, 9014), (3744, 4507)]