1040335492

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{267301}}^1$

素因数の和:267451

約数の個数: 24

約数和(自身を含む): 2095647680

約数和(自身を除く): 1055312188

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 267301, 534602, 1069204, 1871107, 3742214, 7484428, 37154839, 74309678, 148619356, 260083873, 520167746, 1040335492]

約数ペア:

[(1, 1040335492), (2, 520167746), (4, 260083873), (7, 148619356), (14, 74309678), (28, 37154839), (139, 7484428), (278, 3742214), (556, 1871107), (973, 1069204), (1946, 534602), (3892, 267301)]