30378208

素因数分解:

$2^5\times 7^1\times {\mathrm{135617}}^1$

素因数の和:135634

約数の個数: 24

約数和(自身を含む): 68351472

約数和(自身を除く): 37973264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 135617, 271234, 542468, 949319, 1084936, 1898638, 2169872, 3797276, 4339744, 7594552, 15189104, 30378208]

約数ペア:

[(1, 30378208), (2, 15189104), (4, 7594552), (7, 4339744), (8, 3797276), (14, 2169872), (16, 1898638), (28, 1084936), (32, 949319), (56, 542468), (112, 271234), (224, 135617)]