953968

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:664

約数の個数: 20

約数和(自身を含む): 1868680

約数和(自身を除く): 914712

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 547, 872, 1094, 1744, 2188, 4376, 8752, 59623, 119246, 238492, 476984, 953968]

約数ペア:

[(1, 953968), (2, 476984), (4, 238492), (8, 119246), (16, 59623), (109, 8752), (218, 4376), (436, 2188), (547, 1744), (872, 1094)]