28803376

素因数分解:

$2^4\times 7^2\times {\mathrm{36739}}^1$

素因数の和:36761

約数の個数: 30

約数和(自身を含む): 64919580

約数和(自身を除く): 36116204

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36739, 73478, 146956, 257173, 293912, 514346, 587824, 1028692, 1800211, 2057384, 3600422, 4114768, 7200844, 14401688, 28803376]

約数ペア:

[(1, 28803376), (2, 14401688), (4, 7200844), (7, 4114768), (8, 3600422), (14, 2057384), (16, 1800211), (28, 1028692), (49, 587824), (56, 514346), (98, 293912), (112, 257173), (196, 146956), (392, 73478), (784, 36739)]