8589328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1375

約数の個数: 40

約数和(自身を含む): 18659520

約数和(自身を除く): 10070192

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1319, 1628, 2638, 3256, 5276, 6512, 10552, 14509, 21104, 29018, 48803, 58036, 97606, 116072, 195212, 232144, 390424, 536833, 780848, 1073666, 2147332, 4294664, 8589328]

約数ペア:

[(1, 8589328), (2, 4294664), (4, 2147332), (8, 1073666), (11, 780848), (16, 536833), (22, 390424), (37, 232144), (44, 195212), (74, 116072), (88, 97606), (148, 58036), (176, 48803), (296, 29018), (407, 21104), (592, 14509), (814, 10552), (1319, 6512), (1628, 5276), (2638, 3256)]