40280226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3413}}^1$

素因数の和:3706

約数の個数: 32

約数和(自身を含む): 92423808

約数和(自身を除く): 52143582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3413, 3934, 5901, 6826, 10239, 11802, 20478, 23891, 47782, 71673, 143346, 959053, 1918106, 2877159, 5754318, 6713371, 13426742, 20140113, 40280226]

約数ペア:

[(1, 40280226), (2, 20140113), (3, 13426742), (6, 6713371), (7, 5754318), (14, 2877159), (21, 1918106), (42, 959053), (281, 143346), (562, 71673), (843, 47782), (1686, 23891), (1967, 20478), (3413, 11802), (3934, 10239), (5901, 6826)]