21952803656

素因数分解:

$2^3\times 7^1\times {\mathrm{2083}}^1\times {\mathrm{188197}}^1$

素因数の和:190293

約数の個数: 32

約数和(自身を含む): 47064555840

約数和(自身を除く): 25111752184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2083, 4166, 8332, 14581, 16664, 29162, 58324, 116648, 188197, 376394, 752788, 1317379, 1505576, 2634758, 5269516, 10539032, 392014351, 784028702, 1568057404, 2744100457, 3136114808, 5488200914, 10976401828, 21952803656]

約数ペア:

[(1, 21952803656), (2, 10976401828), (4, 5488200914), (7, 3136114808), (8, 2744100457), (14, 1568057404), (28, 784028702), (56, 392014351), (2083, 10539032), (4166, 5269516), (8332, 2634758), (14581, 1505576), (16664, 1317379), (29162, 752788), (58324, 376394), (116648, 188197)]