21576932998

素因数分解:

$2^1\times {\mathrm{757}}^1\times {\mathrm{3259}}^1\times {\mathrm{4373}}^1$

素因数の和:8391

約数の個数: 16

約数和(自身を含む): 32425511760

約数和(自身を除く): 10848578762

約数列:

[1, 2, 757, 1514, 3259, 4373, 6518, 8746, 2467063, 3310361, 4934126, 6620722, 14251607, 28503214, 10788466499, 21576932998]

約数ペア:

[(1, 21576932998), (2, 10788466499), (757, 28503214), (1514, 14251607), (3259, 6620722), (4373, 4934126), (6518, 3310361), (8746, 2467063)]