18833808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{56053}}^1$

素因数の和:56071

約数の個数: 40

約数和(自身を含む): 55605568

約数和(自身を除く): 36771760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 56053, 112106, 168159, 224212, 336318, 392371, 448424, 672636, 784742, 896848, 1177113, 1345272, 1569484, 2354226, 2690544, 3138968, 4708452, 6277936, 9416904, 18833808]

約数ペア:

[(1, 18833808), (2, 9416904), (3, 6277936), (4, 4708452), (6, 3138968), (7, 2690544), (8, 2354226), (12, 1569484), (14, 1345272), (16, 1177113), (21, 896848), (24, 784742), (28, 672636), (42, 448424), (48, 392371), (56, 336318), (84, 224212), (112, 168159), (168, 112106), (336, 56053)]