38938264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{491}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 76515840

約数和(自身を除く): 37577576

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 431, 491, 862, 982, 1724, 1964, 3448, 3928, 9913, 11293, 19826, 22586, 39652, 45172, 79304, 90344, 211621, 423242, 846484, 1692968, 4867283, 9734566, 19469132, 38938264]

約数ペア:

[(1, 38938264), (2, 19469132), (4, 9734566), (8, 4867283), (23, 1692968), (46, 846484), (92, 423242), (184, 211621), (431, 90344), (491, 79304), (862, 45172), (982, 39652), (1724, 22586), (1964, 19826), (3448, 11293), (3928, 9913)]