28389138

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3202

約数の個数: 32

約数和(自身を含む): 59754240

約数和(自身を除く): 31365102

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 123, 222, 246, 1517, 3034, 3119, 4551, 6238, 9102, 9357, 18714, 115403, 127879, 230806, 255758, 346209, 383637, 692418, 767274, 4731523, 9463046, 14194569, 28389138]

約数ペア:

[(1, 28389138), (2, 14194569), (3, 9463046), (6, 4731523), (37, 767274), (41, 692418), (74, 383637), (82, 346209), (111, 255758), (123, 230806), (222, 127879), (246, 115403), (1517, 18714), (3034, 9357), (3119, 9102), (4551, 6238)]