13911865856

素因数分解:

$2^9\times 7^1\times {\mathrm{3881659}}^1$

素因数の和:3881684

約数の個数: 40

約数和(自身を含む): 31767505440

約数和(自身を除く): 17855639584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 3881659, 7763318, 15526636, 27171613, 31053272, 54343226, 62106544, 108686452, 124213088, 217372904, 248426176, 434745808, 496852352, 869491616, 993704704, 1738983232, 1987409408, 3477966464, 6955932928, 13911865856]

約数ペア:

[(1, 13911865856), (2, 6955932928), (4, 3477966464), (7, 1987409408), (8, 1738983232), (14, 993704704), (16, 869491616), (28, 496852352), (32, 434745808), (56, 248426176), (64, 217372904), (112, 124213088), (128, 108686452), (224, 62106544), (256, 54343226), (448, 31053272), (512, 27171613), (896, 15526636), (1792, 7763318), (3584, 3881659)]