27802984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8539}}^1$

素因数の和:8593

約数の個数: 32

約数和(自身を含む): 58413600

約数和(自身を除く): 30610616

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 8539, 17078, 34156, 68312, 93929, 187858, 315943, 375716, 631886, 751432, 1263772, 2527544, 3475373, 6950746, 13901492, 27802984]

約数ペア:

[(1, 27802984), (2, 13901492), (4, 6950746), (8, 3475373), (11, 2527544), (22, 1263772), (37, 751432), (44, 631886), (74, 375716), (88, 315943), (148, 187858), (296, 93929), (407, 68312), (814, 34156), (1628, 17078), (3256, 8539)]