19763116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 36550080

約数和(自身を除く): 16786964

約数列:

[1, 2, 4, 19, 38, 76, 443, 587, 886, 1174, 1772, 2348, 8417, 11153, 16834, 22306, 33668, 44612, 260041, 520082, 1040164, 4940779, 9881558, 19763116]

約数ペア:

[(1, 19763116), (2, 9881558), (4, 4940779), (19, 1040164), (38, 520082), (76, 260041), (443, 44612), (587, 33668), (886, 22306), (1174, 16834), (1772, 11153), (2348, 8417)]