16167424

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 80

約数和(自身を含む): 39872448

約数和(自身を除く): 23705024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 347, 364, 416, 448, 512, 694, 728, 832, 896, 1388, 1456, 1664, 1792, 2429, 2776, 2912, 3328, 3584, 4511, 4858, 5552, 5824, 6656, 9022, 9716, 11104, 11648, 18044, 19432, 22208, 23296, 31577, 36088, 38864, 44416, 46592, 63154, 72176, 77728, 88832, 126308, 144352, 155456, 177664, 252616, 288704, 310912, 505232, 577408, 621824, 1010464, 1154816, 1243648, 2020928, 2309632, 4041856, 8083712, 16167424]

約数ペア:

[(1, 16167424), (2, 8083712), (4, 4041856), (7, 2309632), (8, 2020928), (13, 1243648), (14, 1154816), (16, 1010464), (26, 621824), (28, 577408), (32, 505232), (52, 310912), (56, 288704), (64, 252616), (91, 177664), (104, 155456), (112, 144352), (128, 126308), (182, 88832), (208, 77728), (224, 72176), (256, 63154), (347, 46592), (364, 44416), (416, 38864), (448, 36088), (512, 31577), (694, 23296), (728, 22208), (832, 19432), (896, 18044), (1388, 11648), (1456, 11104), (1664, 9716), (1792, 9022), (2429, 6656), (2776, 5824), (2912, 5552), (3328, 4858), (3584, 4511)]