12261088

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 27869184

約数和(自身を除く): 15608096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 431, 508, 862, 889, 1016, 1724, 1778, 2032, 3017, 3448, 3556, 4064, 6034, 6896, 7112, 12068, 13792, 14224, 24136, 28448, 48272, 54737, 96544, 109474, 218948, 383159, 437896, 766318, 875792, 1532636, 1751584, 3065272, 6130544, 12261088]

約数ペア:

[(1, 12261088), (2, 6130544), (4, 3065272), (7, 1751584), (8, 1532636), (14, 875792), (16, 766318), (28, 437896), (32, 383159), (56, 218948), (112, 109474), (127, 96544), (224, 54737), (254, 48272), (431, 28448), (508, 24136), (862, 14224), (889, 13792), (1016, 12068), (1724, 7112), (1778, 6896), (2032, 6034), (3017, 4064), (3448, 3556)]