22527232

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1003

約数の個数: 72

約数和(自身を含む): 55400576

約数和(自身を除く): 32873344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 967, 1456, 1664, 1792, 1934, 2912, 3328, 3868, 5824, 6769, 7736, 11648, 12571, 13538, 15472, 23296, 25142, 27076, 30944, 50284, 54152, 61888, 87997, 100568, 108304, 123776, 175994, 201136, 216608, 247552, 351988, 402272, 433216, 703976, 804544, 866432, 1407952, 1609088, 1732864, 2815904, 3218176, 5631808, 11263616, 22527232]

約数ペア:

[(1, 22527232), (2, 11263616), (4, 5631808), (7, 3218176), (8, 2815904), (13, 1732864), (14, 1609088), (16, 1407952), (26, 866432), (28, 804544), (32, 703976), (52, 433216), (56, 402272), (64, 351988), (91, 247552), (104, 216608), (112, 201136), (128, 175994), (182, 123776), (208, 108304), (224, 100568), (256, 87997), (364, 61888), (416, 54152), (448, 50284), (728, 30944), (832, 27076), (896, 25142), (967, 23296), (1456, 15472), (1664, 13538), (1792, 12571), (1934, 11648), (2912, 7736), (3328, 6769), (3868, 5824)]