16672446

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{6301}}^1$

素因数の和:6326

約数の個数: 48

約数和(自身を含む): 43105680

約数和(自身を除く): 26433234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 6301, 12602, 18903, 37806, 44107, 56709, 88214, 113418, 132321, 170127, 264642, 308749, 340254, 396963, 617498, 793926, 926247, 1190889, 1852494, 2381778, 2778741, 5557482, 8336223, 16672446]

約数ペア:

[(1, 16672446), (2, 8336223), (3, 5557482), (6, 2778741), (7, 2381778), (9, 1852494), (14, 1190889), (18, 926247), (21, 793926), (27, 617498), (42, 396963), (49, 340254), (54, 308749), (63, 264642), (98, 170127), (126, 132321), (147, 113418), (189, 88214), (294, 56709), (378, 44107), (441, 37806), (882, 18903), (1323, 12602), (2646, 6301)]