17671268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 32417280

約数和(自身を除く): 14746012

約数列:

[1, 2, 4, 23, 46, 92, 401, 479, 802, 958, 1604, 1916, 9223, 11017, 18446, 22034, 36892, 44068, 192079, 384158, 768316, 4417817, 8835634, 17671268]

約数ペア:

[(1, 17671268), (2, 8835634), (4, 4417817), (23, 768316), (46, 384158), (92, 192079), (401, 44068), (479, 36892), (802, 22034), (958, 18446), (1604, 11017), (1916, 9223)]