10920904

素因数分解:

$2^3\times {\mathrm{1069}}^1\times {\mathrm{1277}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 20511900

約数和(自身を除く): 9590996

約数列:

[1, 2, 4, 8, 1069, 1277, 2138, 2554, 4276, 5108, 8552, 10216, 1365113, 2730226, 5460452, 10920904]

約数ペア:

[(1, 10920904), (2, 5460452), (4, 2730226), (8, 1365113), (1069, 10216), (1277, 8552), (2138, 5108), (2554, 4276)]