9159808

素因数分解:

$2^7\times 7^1\times {\mathrm{10223}}^1$

素因数の和:10244

約数の個数: 32

約数和(自身を含む): 20856960

約数和(自身を除く): 11697152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 10223, 20446, 40892, 71561, 81784, 143122, 163568, 286244, 327136, 572488, 654272, 1144976, 1308544, 2289952, 4579904, 9159808]

約数ペア:

[(1, 9159808), (2, 4579904), (4, 2289952), (7, 1308544), (8, 1144976), (14, 654272), (16, 572488), (28, 327136), (32, 286244), (56, 163568), (64, 143122), (112, 81784), (128, 71561), (224, 40892), (448, 20446), (896, 10223)]