15697021054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{899749}}^1$

素因数の和:899836

約数の個数: 32

約数和(自身を含む): 28115388000

約数和(自身を除く): 12418366946

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 8723, 17446, 899749, 1799498, 9897239, 11696737, 19794478, 23393474, 54884689, 109769378, 128664107, 257328214, 603731579, 713500957, 1207463158, 1427001914, 7848510527, 15697021054]

約数ペア:

[(1, 15697021054), (2, 7848510527), (11, 1427001914), (13, 1207463158), (22, 713500957), (26, 603731579), (61, 257328214), (122, 128664107), (143, 109769378), (286, 54884689), (671, 23393474), (793, 19794478), (1342, 11696737), (1586, 9897239), (8723, 1799498), (17446, 899749)]