22287342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2581

約数の個数: 64

約数和(自身を含む): 58521600

約数和(自身を除く): 36234258

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2539, 2926, 4389, 5078, 7617, 8778, 15234, 17773, 27929, 35546, 48241, 53319, 55858, 83787, 96482, 106638, 144723, 167574, 195503, 289446, 337687, 391006, 530651, 586509, 675374, 1013061, 1061302, 1173018, 1591953, 2026122, 3183906, 3714557, 7429114, 11143671, 22287342]

約数ペア:

[(1, 22287342), (2, 11143671), (3, 7429114), (6, 3714557), (7, 3183906), (11, 2026122), (14, 1591953), (19, 1173018), (21, 1061302), (22, 1013061), (33, 675374), (38, 586509), (42, 530651), (57, 391006), (66, 337687), (77, 289446), (114, 195503), (133, 167574), (154, 144723), (209, 106638), (231, 96482), (266, 83787), (399, 55858), (418, 53319), (462, 48241), (627, 35546), (798, 27929), (1254, 17773), (1463, 15234), (2539, 8778), (2926, 7617), (4389, 5078)]