22542464

素因数分解:

$2^7\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 51979200

約数和(自身を除く): 29436736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 181, 224, 278, 362, 448, 556, 724, 896, 973, 1112, 1267, 1448, 1946, 2224, 2534, 2896, 3892, 4448, 5068, 5792, 7784, 8896, 10136, 11584, 15568, 17792, 20272, 23168, 25159, 31136, 40544, 50318, 62272, 81088, 100636, 124544, 162176, 176113, 201272, 352226, 402544, 704452, 805088, 1408904, 1610176, 2817808, 3220352, 5635616, 11271232, 22542464]

約数ペア:

[(1, 22542464), (2, 11271232), (4, 5635616), (7, 3220352), (8, 2817808), (14, 1610176), (16, 1408904), (28, 805088), (32, 704452), (56, 402544), (64, 352226), (112, 201272), (128, 176113), (139, 162176), (181, 124544), (224, 100636), (278, 81088), (362, 62272), (448, 50318), (556, 40544), (724, 31136), (896, 25159), (973, 23168), (1112, 20272), (1267, 17792), (1448, 15568), (1946, 11584), (2224, 10136), (2534, 8896), (2896, 7784), (3892, 5792), (4448, 5068)]