1913328816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5694431}}^1$

素因数の和:5694449

約数の個数: 40

約数和(自身を含む): 5648876544

約数和(自身を除く): 3735547728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5694431, 11388862, 17083293, 22777724, 34166586, 39861017, 45555448, 68333172, 79722034, 91110896, 119583051, 136666344, 159444068, 239166102, 273332688, 318888136, 478332204, 637776272, 956664408, 1913328816]

約数ペア:

[(1, 1913328816), (2, 956664408), (3, 637776272), (4, 478332204), (6, 318888136), (7, 273332688), (8, 239166102), (12, 159444068), (14, 136666344), (16, 119583051), (21, 91110896), (24, 79722034), (28, 68333172), (42, 45555448), (48, 39861017), (56, 34166586), (84, 22777724), (112, 17083293), (168, 11388862), (336, 5694431)]