9001664

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:373

約数の個数: 56

約数和(自身を含む): 20775168

約数和(自身を除く): 11773504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 283, 284, 448, 497, 566, 568, 994, 1132, 1136, 1981, 1988, 2264, 2272, 3962, 3976, 4528, 4544, 7924, 7952, 9056, 15848, 15904, 18112, 20093, 31696, 31808, 40186, 63392, 80372, 126784, 140651, 160744, 281302, 321488, 562604, 642976, 1125208, 1285952, 2250416, 4500832, 9001664]

約数ペア:

[(1, 9001664), (2, 4500832), (4, 2250416), (7, 1285952), (8, 1125208), (14, 642976), (16, 562604), (28, 321488), (32, 281302), (56, 160744), (64, 140651), (71, 126784), (112, 80372), (142, 63392), (224, 40186), (283, 31808), (284, 31696), (448, 20093), (497, 18112), (566, 15904), (568, 15848), (994, 9056), (1132, 7952), (1136, 7924), (1981, 4544), (1988, 4528), (2264, 3976), (2272, 3962)]