12398484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2203}}^1$

素因数の和:2284

約数の個数: 48

約数和(自身を含む): 33571328

約数和(自身を除く): 21172844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2203, 2814, 4406, 5628, 6609, 8812, 13218, 15421, 26436, 30842, 46263, 61684, 92526, 147601, 185052, 295202, 442803, 590404, 885606, 1033207, 1771212, 2066414, 3099621, 4132828, 6199242, 12398484]

約数ペア:

[(1, 12398484), (2, 6199242), (3, 4132828), (4, 3099621), (6, 2066414), (7, 1771212), (12, 1033207), (14, 885606), (21, 590404), (28, 442803), (42, 295202), (67, 185052), (84, 147601), (134, 92526), (201, 61684), (268, 46263), (402, 30842), (469, 26436), (804, 15421), (938, 13218), (1407, 8812), (1876, 6609), (2203, 5628), (2814, 4406)]