7880348

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1229}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 15842400

約数和(自身を除く): 7962052

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1229, 1603, 2458, 3206, 4916, 6412, 8603, 17206, 34412, 281441, 562882, 1125764, 1970087, 3940174, 7880348]

約数ペア:

[(1, 7880348), (2, 3940174), (4, 1970087), (7, 1125764), (14, 562882), (28, 281441), (229, 34412), (458, 17206), (916, 8603), (1229, 6412), (1603, 4916), (2458, 3206)]