16561608

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{14083}}^1$

素因数の和:14106

約数の個数: 48

約数和(自身を含む): 48167280

約数和(自身を除く): 31605672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 14083, 28166, 42249, 56332, 84498, 98581, 112664, 168996, 197162, 295743, 337992, 394324, 591486, 690067, 788648, 1182972, 1380134, 2070201, 2365944, 2760268, 4140402, 5520536, 8280804, 16561608]

約数ペア:

[(1, 16561608), (2, 8280804), (3, 5520536), (4, 4140402), (6, 2760268), (7, 2365944), (8, 2070201), (12, 1380134), (14, 1182972), (21, 788648), (24, 690067), (28, 591486), (42, 394324), (49, 337992), (56, 295743), (84, 197162), (98, 168996), (147, 112664), (168, 98581), (196, 84498), (294, 56332), (392, 42249), (588, 28166), (1176, 14083)]