13175596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 28224000

約数和(自身を除く): 15048404

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 499, 574, 644, 943, 998, 1148, 1886, 1996, 3493, 3772, 6601, 6986, 11477, 13202, 13972, 20459, 22954, 26404, 40918, 45908, 80339, 81836, 143213, 160678, 286426, 321356, 470557, 572852, 941114, 1882228, 3293899, 6587798, 13175596]

約数ペア:

[(1, 13175596), (2, 6587798), (4, 3293899), (7, 1882228), (14, 941114), (23, 572852), (28, 470557), (41, 321356), (46, 286426), (82, 160678), (92, 143213), (161, 81836), (164, 80339), (287, 45908), (322, 40918), (499, 26404), (574, 22954), (644, 20459), (943, 13972), (998, 13202), (1148, 11477), (1886, 6986), (1996, 6601), (3493, 3772)]