19077834

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 39790080

約数和(自身を除く): 20712246

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 941, 1882, 2823, 3379, 5646, 6758, 10137, 20274, 29171, 58342, 87513, 102569, 175026, 205138, 307707, 615414, 3179639, 6359278, 9538917, 19077834]

約数ペア:

[(1, 19077834), (2, 9538917), (3, 6359278), (6, 3179639), (31, 615414), (62, 307707), (93, 205138), (109, 175026), (186, 102569), (218, 87513), (327, 58342), (654, 29171), (941, 20274), (1882, 10137), (2823, 6758), (3379, 5646)]