4147944

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 10419840

約数和(自身を除く): 6271896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 431, 802, 862, 1203, 1293, 1604, 1724, 2406, 2586, 3208, 3448, 4812, 5172, 9624, 10344, 172831, 345662, 518493, 691324, 1036986, 1382648, 2073972, 4147944]

約数ペア:

[(1, 4147944), (2, 2073972), (3, 1382648), (4, 1036986), (6, 691324), (8, 518493), (12, 345662), (24, 172831), (401, 10344), (431, 9624), (802, 5172), (862, 4812), (1203, 3448), (1293, 3208), (1604, 2586), (1724, 2406)]