16078028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2377}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 29962800

約数和(自身を除く): 13884772

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 2377, 3382, 4754, 6764, 9508, 45163, 90326, 180652, 211553, 423106, 846212, 4019507, 8039014, 16078028]

約数ペア:

[(1, 16078028), (2, 8039014), (4, 4019507), (19, 846212), (38, 423106), (76, 211553), (89, 180652), (178, 90326), (356, 45163), (1691, 9508), (2377, 6764), (3382, 4754)]