12238424

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 25855200

約数和(自身を除く): 13616776

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 121, 188, 242, 269, 376, 484, 517, 538, 968, 1034, 1076, 2068, 2152, 2959, 4136, 5687, 5918, 11374, 11836, 12643, 22748, 23672, 25286, 32549, 45496, 50572, 65098, 101144, 130196, 139073, 260392, 278146, 556292, 1112584, 1529803, 3059606, 6119212, 12238424]

約数ペア:

[(1, 12238424), (2, 6119212), (4, 3059606), (8, 1529803), (11, 1112584), (22, 556292), (44, 278146), (47, 260392), (88, 139073), (94, 130196), (121, 101144), (188, 65098), (242, 50572), (269, 45496), (376, 32549), (484, 25286), (517, 23672), (538, 22748), (968, 12643), (1034, 11836), (1076, 11374), (2068, 5918), (2152, 5687), (2959, 4136)]