9807616

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 24151904

約数和(自身を除く): 14344288

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, 421, 448, 728, 832, 842, 896, 1456, 1664, 1684, 1792, 2912, 2947, 3328, 3368, 5473, 5824, 5894, 6736, 10946, 11648, 11788, 13472, 21892, 23296, 23576, 26944, 38311, 43784, 47152, 53888, 76622, 87568, 94304, 107776, 153244, 175136, 188608, 306488, 350272, 377216, 612976, 700544, 754432, 1225952, 1401088, 2451904, 4903808, 9807616]

約数ペア:

[(1, 9807616), (2, 4903808), (4, 2451904), (7, 1401088), (8, 1225952), (13, 754432), (14, 700544), (16, 612976), (26, 377216), (28, 350272), (32, 306488), (52, 188608), (56, 175136), (64, 153244), (91, 107776), (104, 94304), (112, 87568), (128, 76622), (182, 53888), (208, 47152), (224, 43784), (256, 38311), (364, 26944), (416, 23576), (421, 23296), (448, 21892), (728, 13472), (832, 11788), (842, 11648), (896, 10946), (1456, 6736), (1664, 5894), (1684, 5824), (1792, 5473), (2912, 3368), (2947, 3328)]