16248572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3191}}^1$

素因数の和:3281

約数の個数: 24

約数和(自身を含む): 30387840

約数和(自身を除く): 14139268

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 3191, 5092, 6382, 12764, 60629, 121258, 213797, 242516, 427594, 855188, 4062143, 8124286, 16248572]

約数ペア:

[(1, 16248572), (2, 8124286), (4, 4062143), (19, 855188), (38, 427594), (67, 242516), (76, 213797), (134, 121258), (268, 60629), (1273, 12764), (2546, 6382), (3191, 5092)]