9872048

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{9209}}^1$

素因数の和:9284

約数の個数: 20

約数和(自身を含む): 19414680

約数和(自身を除く): 9542632

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 9209, 18418, 36836, 73672, 147344, 617003, 1234006, 2468012, 4936024, 9872048]

約数ペア:

[(1, 9872048), (2, 4936024), (4, 2468012), (8, 1234006), (16, 617003), (67, 147344), (134, 73672), (268, 36836), (536, 18418), (1072, 9209)]