10821032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71191}}^1$

素因数の和:71216

約数の個数: 16

約数和(自身を含む): 21357600

約数和(自身を除く): 10536568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 71191, 142382, 284764, 569528, 1352629, 2705258, 5410516, 10821032]

約数ペア:

[(1, 10821032), (2, 5410516), (4, 2705258), (8, 1352629), (19, 569528), (38, 284764), (76, 142382), (152, 71191)]