248927246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{5939}}^1$

素因数の和:7063

約数の個数: 16

約数和(自身を含む): 393465600

約数和(自身を除く): 144538354

約数列:

[1, 2, 19, 38, 1103, 2206, 5939, 11878, 20957, 41914, 112841, 225682, 6550717, 13101434, 124463623, 248927246]

約数ペア:

[(1, 248927246), (2, 124463623), (19, 13101434), (38, 6550717), (1103, 225682), (2206, 112841), (5939, 41914), (11878, 20957)]