12631542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1481

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 20546058

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, 1439, 1463, 2878, 2926, 4317, 4389, 8634, 8778, 10073, 15829, 20146, 27341, 30219, 31658, 47487, 54682, 60438, 82023, 94974, 110803, 164046, 191387, 221606, 300751, 332409, 382774, 574161, 601502, 664818, 902253, 1148322, 1804506, 2105257, 4210514, 6315771, 12631542]

約数ペア:

[(1, 12631542), (2, 6315771), (3, 4210514), (6, 2105257), (7, 1804506), (11, 1148322), (14, 902253), (19, 664818), (21, 601502), (22, 574161), (33, 382774), (38, 332409), (42, 300751), (57, 221606), (66, 191387), (77, 164046), (114, 110803), (133, 94974), (154, 82023), (209, 60438), (231, 54682), (266, 47487), (399, 31658), (418, 30219), (462, 27341), (627, 20146), (798, 15829), (1254, 10073), (1439, 8778), (1463, 8634), (2878, 4389), (2926, 4317)]