419873104

素因数分解:

$2^4\times 7^1\times {\mathrm{3748867}}^1$

素因数の和:3748882

約数の個数: 20

約数和(自身を含む): 929719264

約数和(自身を除く): 509846160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3748867, 7497734, 14995468, 26242069, 29990936, 52484138, 59981872, 104968276, 209936552, 419873104]

約数ペア:

[(1, 419873104), (2, 209936552), (4, 104968276), (7, 59981872), (8, 52484138), (14, 29990936), (16, 26242069), (28, 14995468), (56, 7497734), (112, 3748867)]