22681542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 29573178

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 47, 69, 78, 94, 138, 141, 269, 282, 299, 538, 598, 611, 807, 897, 1081, 1222, 1614, 1794, 1833, 2162, 3243, 3497, 3666, 6187, 6486, 6994, 10491, 12374, 12643, 14053, 18561, 20982, 25286, 28106, 37122, 37929, 42159, 75858, 80431, 84318, 160862, 164359, 241293, 290789, 328718, 482586, 493077, 581578, 872367, 986154, 1744734, 3780257, 7560514, 11340771, 22681542]

約数ペア:

[(1, 22681542), (2, 11340771), (3, 7560514), (6, 3780257), (13, 1744734), (23, 986154), (26, 872367), (39, 581578), (46, 493077), (47, 482586), (69, 328718), (78, 290789), (94, 241293), (138, 164359), (141, 160862), (269, 84318), (282, 80431), (299, 75858), (538, 42159), (598, 37929), (611, 37122), (807, 28106), (897, 25286), (1081, 20982), (1222, 18561), (1614, 14053), (1794, 12643), (1833, 12374), (2162, 10491), (3243, 6994), (3497, 6486), (3666, 6187)]