16005402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2227

約数の個数: 48

約数和(自身を含む): 40322880

約数和(自身を除く): 24317478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2153, 2478, 3717, 4306, 6459, 7434, 12918, 15071, 19377, 30142, 38754, 45213, 90426, 127027, 135639, 254054, 271278, 381081, 762162, 889189, 1143243, 1778378, 2286486, 2667567, 5335134, 8002701, 16005402]

約数ペア:

[(1, 16005402), (2, 8002701), (3, 5335134), (6, 2667567), (7, 2286486), (9, 1778378), (14, 1143243), (18, 889189), (21, 762162), (42, 381081), (59, 271278), (63, 254054), (118, 135639), (126, 127027), (177, 90426), (354, 45213), (413, 38754), (531, 30142), (826, 19377), (1062, 15071), (1239, 12918), (2153, 7434), (2478, 6459), (3717, 4306)]