17924268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 44142336

約数和(自身を除く): 26218068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 101, 138, 202, 276, 303, 404, 606, 643, 1212, 1286, 1929, 2323, 2572, 3858, 4646, 6969, 7716, 9292, 13938, 14789, 27876, 29578, 44367, 59156, 64943, 88734, 129886, 177468, 194829, 259772, 389658, 779316, 1493689, 2987378, 4481067, 5974756, 8962134, 17924268]

約数ペア:

[(1, 17924268), (2, 8962134), (3, 5974756), (4, 4481067), (6, 2987378), (12, 1493689), (23, 779316), (46, 389658), (69, 259772), (92, 194829), (101, 177468), (138, 129886), (202, 88734), (276, 64943), (303, 59156), (404, 44367), (606, 29578), (643, 27876), (1212, 14789), (1286, 13938), (1929, 9292), (2323, 7716), (2572, 6969), (3858, 4646)]