18835264

素因数分解:

$2^6\times 7^1\times {\mathrm{42043}}^1$

素因数の和:42062

約数の個数: 28

約数和(自身を含む): 42716704

約数和(自身を除く): 23881440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 42043, 84086, 168172, 294301, 336344, 588602, 672688, 1177204, 1345376, 2354408, 2690752, 4708816, 9417632, 18835264]

約数ペア:

[(1, 18835264), (2, 9417632), (4, 4708816), (7, 2690752), (8, 2354408), (14, 1345376), (16, 1177204), (28, 672688), (32, 588602), (56, 336344), (64, 294301), (112, 168172), (224, 84086), (448, 42043)]