16042656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23873}}^1$

素因数の和:23893

約数の個数: 48

約数和(自身を含む): 48129984

約数和(自身を除く): 32087328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23873, 47746, 71619, 95492, 143238, 167111, 190984, 286476, 334222, 381968, 501333, 572952, 668444, 763936, 1002666, 1145904, 1336888, 2005332, 2291808, 2673776, 4010664, 5347552, 8021328, 16042656]

約数ペア:

[(1, 16042656), (2, 8021328), (3, 5347552), (4, 4010664), (6, 2673776), (7, 2291808), (8, 2005332), (12, 1336888), (14, 1145904), (16, 1002666), (21, 763936), (24, 668444), (28, 572952), (32, 501333), (42, 381968), (48, 334222), (56, 286476), (84, 190984), (96, 167111), (112, 143238), (168, 95492), (224, 71619), (336, 47746), (672, 23873)]