4399157068

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{367}}^1\times {\mathrm{21559}}^1$

素因数の和:22069

約数の個数: 24

約数和(自身を含む): 7775398400

約数和(自身を除く): 3376241332

約数列:

[1, 2, 4, 139, 278, 367, 556, 734, 1468, 21559, 43118, 51013, 86236, 102026, 204052, 2996701, 5993402, 7912153, 11986804, 15824306, 31648612, 1099789267, 2199578534, 4399157068]

約数ペア:

[(1, 4399157068), (2, 2199578534), (4, 1099789267), (139, 31648612), (278, 15824306), (367, 11986804), (556, 7912153), (734, 5993402), (1468, 2996701), (21559, 204052), (43118, 102026), (51013, 86236)]