11371312

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{5113}}^1$

素因数の和:5260

約数の個数: 20

約数和(自身を含む): 22194760

約数和(自身を除く): 10823448

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 5113, 10226, 20452, 40904, 81808, 710707, 1421414, 2842828, 5685656, 11371312]

約数ペア:

[(1, 11371312), (2, 5685656), (4, 2842828), (8, 1421414), (16, 710707), (139, 81808), (278, 40904), (556, 20452), (1112, 10226), (2224, 5113)]