27866476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17117}}^1$

素因数の和:17169

約数の個数: 24

約数和(自身を含む): 54640656

約数和(自身を除く): 26774180

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 17117, 34234, 68468, 188287, 376574, 633329, 753148, 1266658, 2533316, 6966619, 13933238, 27866476]

約数ペア:

[(1, 27866476), (2, 13933238), (4, 6966619), (11, 2533316), (22, 1266658), (37, 753148), (44, 633329), (74, 376574), (148, 188287), (407, 68468), (814, 34234), (1628, 17117)]