24400564

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 43817760

約数和(自身を除く): 19417196

約数列:

[1, 2, 4, 53, 106, 179, 212, 358, 643, 716, 1286, 2572, 9487, 18974, 34079, 37948, 68158, 115097, 136316, 230194, 460388, 6100141, 12200282, 24400564]

約数ペア:

[(1, 24400564), (2, 12200282), (4, 6100141), (53, 460388), (106, 230194), (179, 136316), (212, 115097), (358, 68158), (643, 37948), (716, 34079), (1286, 18974), (2572, 9487)]