18312294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3085

約数の個数: 64

約数和(自身を含む): 49190400

約数和(自身を除く): 30878106

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 3049, 6006, 6098, 9147, 18294, 21343, 33539, 39637, 42686, 64029, 67078, 79274, 100617, 118911, 128058, 201234, 234773, 237822, 277459, 436007, 469546, 554918, 704319, 832377, 872014, 1308021, 1408638, 1664754, 2616042, 3052049, 6104098, 9156147, 18312294]

約数ペア:

[(1, 18312294), (2, 9156147), (3, 6104098), (6, 3052049), (7, 2616042), (11, 1664754), (13, 1408638), (14, 1308021), (21, 872014), (22, 832377), (26, 704319), (33, 554918), (39, 469546), (42, 436007), (66, 277459), (77, 237822), (78, 234773), (91, 201234), (143, 128058), (154, 118911), (182, 100617), (231, 79274), (273, 67078), (286, 64029), (429, 42686), (462, 39637), (546, 33539), (858, 21343), (1001, 18294), (2002, 9147), (3003, 6098), (3049, 6006)]