15879892

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6833}}^1$

素因数の和:6927

約数の個数: 24

約数和(自身を含む): 32147136

約数和(自身を除く): 16267244

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 6833, 13666, 27332, 47831, 95662, 191324, 567139, 1134278, 2268556, 3969973, 7939946, 15879892]

約数ペア:

[(1, 15879892), (2, 7939946), (4, 3969973), (7, 2268556), (14, 1134278), (28, 567139), (83, 191324), (166, 95662), (332, 47831), (581, 27332), (1162, 13666), (2324, 6833)]