12419924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 36

約数和(自身を含む): 24310272

約数和(自身を除く): 11890348

約数列:

[1, 2, 4, 11, 22, 44, 67, 121, 134, 242, 268, 383, 484, 737, 766, 1474, 1532, 2948, 4213, 8107, 8426, 16214, 16852, 25661, 32428, 46343, 51322, 92686, 102644, 185372, 282271, 564542, 1129084, 3104981, 6209962, 12419924]

約数ペア:

[(1, 12419924), (2, 6209962), (4, 3104981), (11, 1129084), (22, 564542), (44, 282271), (67, 185372), (121, 102644), (134, 92686), (242, 51322), (268, 46343), (383, 32428), (484, 25661), (737, 16852), (766, 16214), (1474, 8426), (1532, 8107), (2948, 4213)]