13230476

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3607}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 26670336

約数和(自身を除く): 13439860

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3607, 3668, 7214, 14428, 25249, 50498, 100996, 472517, 945034, 1890068, 3307619, 6615238, 13230476]

約数ペア:

[(1, 13230476), (2, 6615238), (4, 3307619), (7, 1890068), (14, 945034), (28, 472517), (131, 100996), (262, 50498), (524, 25249), (917, 14428), (1834, 7214), (3607, 3668)]