29851156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 54209736

約数和(自身を除く): 24358580

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 1997, 3737, 3994, 7474, 7988, 14948, 73889, 147778, 201697, 295556, 403394, 806788, 7462789, 14925578, 29851156]

約数ペア:

[(1, 29851156), (2, 14925578), (4, 7462789), (37, 806788), (74, 403394), (101, 295556), (148, 201697), (202, 147778), (404, 73889), (1997, 14948), (3737, 7988), (3994, 7474)]