11880252

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{997}}^1$

素因数の和:1338

約数の個数: 36

約数和(自身を含む): 30151576

約数和(自身を除く): 18271324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 997, 1324, 1986, 1994, 2979, 2991, 3972, 3988, 5958, 5982, 8973, 11916, 11964, 17946, 35892, 330007, 660014, 990021, 1320028, 1980042, 2970063, 3960084, 5940126, 11880252]

約数ペア:

[(1, 11880252), (2, 5940126), (3, 3960084), (4, 2970063), (6, 1980042), (9, 1320028), (12, 990021), (18, 660014), (36, 330007), (331, 35892), (662, 17946), (993, 11964), (997, 11916), (1324, 8973), (1986, 5982), (1994, 5958), (2979, 3988), (2991, 3972)]