16724994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 39892608

約数和(自身を除く): 23167614

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 101, 143, 193, 202, 286, 303, 386, 429, 579, 606, 858, 1111, 1158, 1313, 2123, 2222, 2509, 2626, 3333, 3939, 4246, 5018, 6369, 6666, 7527, 7878, 12738, 14443, 15054, 19493, 27599, 28886, 38986, 43329, 55198, 58479, 82797, 86658, 116958, 165594, 214423, 253409, 428846, 506818, 643269, 760227, 1286538, 1520454, 2787499, 5574998, 8362497, 16724994]

約数ペア:

[(1, 16724994), (2, 8362497), (3, 5574998), (6, 2787499), (11, 1520454), (13, 1286538), (22, 760227), (26, 643269), (33, 506818), (39, 428846), (66, 253409), (78, 214423), (101, 165594), (143, 116958), (193, 86658), (202, 82797), (286, 58479), (303, 55198), (386, 43329), (429, 38986), (579, 28886), (606, 27599), (858, 19493), (1111, 15054), (1158, 14443), (1313, 12738), (2123, 7878), (2222, 7527), (2509, 6666), (2626, 6369), (3333, 5018), (3939, 4246)]