40231058

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{9547}}^1$

素因数の和:9606

約数の個数: 24

約数和(自身を含む): 71839152

約数和(自身を除く): 31608094

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 9547, 19094, 66829, 133658, 410521, 467803, 821042, 935606, 2873647, 5747294, 20115529, 40231058]

約数ペア:

[(1, 40231058), (2, 20115529), (7, 5747294), (14, 2873647), (43, 935606), (49, 821042), (86, 467803), (98, 410521), (301, 133658), (602, 66829), (2107, 19094), (4214, 9547)]