2017164424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{487709}}^1$

素因数の和:487773

約数の個数: 32

約数和(自身を含む): 4213814400

約数和(自身を除く): 2196649976

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 487709, 975418, 1950836, 3901672, 5364799, 10729598, 21459196, 22922323, 42918392, 45844646, 91689292, 183378584, 252145553, 504291106, 1008582212, 2017164424]

約数ペア:

[(1, 2017164424), (2, 1008582212), (4, 504291106), (8, 252145553), (11, 183378584), (22, 91689292), (44, 45844646), (47, 42918392), (88, 22922323), (94, 21459196), (188, 10729598), (376, 5364799), (517, 3901672), (1034, 1950836), (2068, 975418), (4136, 487709)]