9918664

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4787}}^1$

素因数の和:4837

約数の個数: 32

約数和(自身を含む): 21833280

約数和(自身を除く): 11914616

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 4787, 9574, 19148, 33509, 38296, 67018, 134036, 177119, 268072, 354238, 708476, 1239833, 1416952, 2479666, 4959332, 9918664]

約数ペア:

[(1, 9918664), (2, 4959332), (4, 2479666), (7, 1416952), (8, 1239833), (14, 708476), (28, 354238), (37, 268072), (56, 177119), (74, 134036), (148, 67018), (259, 38296), (296, 33509), (518, 19148), (1036, 9574), (2072, 4787)]