28069162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{34483}}^1$

素因数の和:34533

約数の個数: 16

約数和(自身を含む): 47174112

約数和(自身を除く): 19104950

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 34483, 68966, 379313, 758626, 1275871, 2551742, 14034581, 28069162]

約数ペア:

[(1, 28069162), (2, 14034581), (11, 2551742), (22, 1275871), (37, 758626), (74, 379313), (407, 68966), (814, 34483)]