16477828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{547}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 30657312

約数和(自身を除く): 14179484

約数列:

[1, 2, 4, 17, 34, 68, 443, 547, 886, 1094, 1772, 2188, 7531, 9299, 15062, 18598, 30124, 37196, 242321, 484642, 969284, 4119457, 8238914, 16477828]

約数ペア:

[(1, 16477828), (2, 8238914), (4, 4119457), (17, 969284), (34, 484642), (68, 242321), (443, 37196), (547, 30124), (886, 18598), (1094, 15062), (1772, 9299), (2188, 7531)]