22979656

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2083}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 49515840

約数和(自身を除く): 26536184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2083, 2758, 4166, 5516, 8332, 11032, 14581, 16664, 29162, 58324, 116648, 410351, 820702, 1641404, 2872457, 3282808, 5744914, 11489828, 22979656]

約数ペア:

[(1, 22979656), (2, 11489828), (4, 5744914), (7, 3282808), (8, 2872457), (14, 1641404), (28, 820702), (56, 410351), (197, 116648), (394, 58324), (788, 29162), (1379, 16664), (1576, 14581), (2083, 11032), (2758, 8332), (4166, 5516)]