22146824

素因数分解:

$2^3\times 7^4\times {\mathrm{1153}}^1$

素因数の和:1187

約数の個数: 40

約数和(自身を含む): 48485310

約数和(自身を除く): 26338486

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1153, 1372, 2306, 2401, 2744, 4612, 4802, 8071, 9224, 9604, 16142, 19208, 32284, 56497, 64568, 112994, 225988, 395479, 451976, 790958, 1581916, 2768353, 3163832, 5536706, 11073412, 22146824]

約数ペア:

[(1, 22146824), (2, 11073412), (4, 5536706), (7, 3163832), (8, 2768353), (14, 1581916), (28, 790958), (49, 451976), (56, 395479), (98, 225988), (196, 112994), (343, 64568), (392, 56497), (686, 32284), (1153, 19208), (1372, 16142), (2306, 9604), (2401, 9224), (2744, 8071), (4612, 4802)]